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Roll Pins - 3.97x15.9x4.37 mm - Spring Steel Zinc Plated RP039-0159-Z (Pack of 500)
Roll Pins - 3.97x15.9x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $206.14 $245.76
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Brass Slotted SC039W-016-R-SL-BR (Pack of 200)
Round Head Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Brass Slotted Screw

 $135.32 $160.78
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Pan Head Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel Phillips SC039W-016-P-PH-CZ (Pack of 10)
Pan Head Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel Phillips Screw

 $3.23 $5.17
28 (280 pcs) Available Now -> Orders for more than 28 can be expected around Oct 04, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel SC039W-016-R-SL-CZ (Pack of 100)
Round Head Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel Screw

 $54.23
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel Phillips SK039W-016-PH-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel Phillips Screw

 $51.77
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel Slotted SK039W-016-SL-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 15.9 mm - Zinc Plated Steel Slotted Screw

 $54.23
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Roll Pins - 3.97x17.45x4.37 mm - Carbon Spring Steel Self Finish RP039-0174-C (Pack of 100)
Roll Pins - 3.97x17.45x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $27.86 $32.44
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x17.5x4.37 mm - Spring Steel Zinc Plated RP039-0175-Z (Pack of 500)
Roll Pins - 3.97x17.5x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $213.86 $255.04
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x17.5x4.37 mm - Carbon Spring Steel Self Finish RP039-0175-C (Pack of 1000)
Roll Pins - 3.97x17.5x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $145.86 $173.44
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Wing Nuts - 5/32-32 BSW -3.969mm- - - Steel - Plated NT039W-WG-CZ (Pack of 20)
Wing Nuts - 5/32-32 BSW - 3.969mm - - - - - Steel - Plated Nut

 $5.24 $14.51
10 (200 pcs) Available Now -> Only the available quantity may be ordered online. No backorders.
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Taper Imperial Pins - 3.97x19.05x3.56 mm - Carbon Steel TP-039-0191-C (Pack of 10)
Taper Imperial Pins - 3.97x19.05x3.56 mm Standard - Carbon Steel Pin

 $15.50
5 (50 pcs) Available Now -> Orders for more than 5 can be expected around Sep 01, 2026
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Coiled Pins - 3.97x19.05 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-019H-C (Pack of 5)
Coiled Pins - 3.97x19.05 - 3.97 - 4.06 - High Carbon Steel Pin

 $4.77
9 (45 pcs) Available Now -> Orders for more than 9 can be expected around Sep 01, 2026
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Coiled Pins - 3.97x19.05 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-019-C (Pack of 50)
Coiled Pins - 3.97x19.05 - 3.97 - 4.06 - High Carbon Steel Pin

 $26.77 $31.13
Temporarily Out Of Stock -> Backorder now for delivery around Sep 14, 2026
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Coiled Pins - 3.97x19.05 - 3.97 - 4.06 - Stainless Steel 304 Similar to A2, 18-8 HRB80 PSP-039-019-S2 (Pack of 50)
Coiled Pins - 3.97x19.05 - 3.97 - 4.06 - Stainless Steel 304 Similar to A2, 18-8 HRB80 Pin

 $26.41 $30.69
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x19.05x4.37 mm - Carbon Spring Steel Self Finish RP039-0191-C (Pack of 100)
Roll Pins - 3.97x19.05x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $28.23 $32.87
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 19.05 mm - Brass Slotted SK039W-019-SL-BR (Pack of 200)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 19.05 mm - Brass Slotted Screw

 $141.41 $168.09
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Roll Pins - 3.97x19.1x4.37 mm - Spring Steel Zinc Plated RP039-0191-Z (Pack of 500)
Roll Pins - 3.97x19.1x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $215.50 $257.00
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x19.1x4.37 mm - Stainless Steel AISI 420C Rc 46-52 RP039-0191-420 (Pack of 10)
Roll Pins - 3.97x19.1x4.37 mm - Stainless Steel AISI 420C Rc 46-52 Pin

 $8.77 $10.13
Temporarily Out Of Stock -> Backorder now for delivery around Sep 12, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Brass Slotted SC039W-019-R-SL-BR (Pack of 200)
Round Head Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Brass Slotted Screw

 $141.41 $168.09
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Pan Head Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel Phillips SC039W-019-P-PH-CZ (Pack of 100)
Pan Head Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel Phillips Screw

 $54.59
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel SC039W-019-R-SL-CZ (Pack of 100)
Round Head Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel Screw

 $54.59
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel Phillips SK039W-019-PH-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel Phillips Screw

 $54.59
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel Slotted SK039W-019-SL-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 19.1 mm - Zinc Plated Steel Slotted Screw

 $54.59
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Roll Pins - 3.97x20.6x4.37 mm - Carbon Spring Steel Self Finish RP039-0206-C (Pack of 1000)
Roll Pins - 3.97x20.6x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $152.59 $181.51
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x22.2x4.37 mm - Stainless Steel AISI 420C Rc 46-52 RP039-0222-420 (Pack of 1000)
Roll Pins - 3.97x22.2x4.37 mm - Stainless Steel AISI 420C Rc 46-52 Pin

 $201.95 $240.75
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x22.2x4.37 mm - Spring Steel Zinc Plated RP039-0222-Z (Pack of 500)
Roll Pins - 3.97x22.2x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $228.23 $272.27
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Taper Imperial Pins - 3.97x22.23x3.51 mm - Carbon Steel TP-039-0222-C (Pack of 10)
Taper Imperial Pins - 3.97x22.23x3.51 mm Standard - Carbon Steel Pin

 $17.05
9 (90 pcs) Available Now -> Orders for more than 9 can be expected around Sep 01, 2026
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Roll Pins - 3.97x22.23x4.37 mm - Carbon Spring Steel Self Finish RP039-0222-C (Pack of 100)
Roll Pins - 3.97x22.23x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $29.23 $34.07
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x23.8x4.37 mm - Spring Steel Zinc Plated RP039-0238-Z (Pack of 500)
Roll Pins - 3.97x23.8x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $229.14 $273.36
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x23.8x4.37 mm - Carbon Spring Steel Self Finish RP039-0238-C (Pack of 50)
Roll Pins - 3.97x23.8x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $15.41 $17.89
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Compression Springs - 3.97x25.4x0.36 mm - Spring Steel CS-0397-0254-04-M-C (Each)
Compression Springs - 3.97x25.4x0.36 mm Music Wire - Carbon Spring Steel

 $5.41 $6.29
Temporarily Out Of Stock -> Backorder now for delivery around Oct 01, 2026
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Compression Springs - 3.97x25.4x0.36 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 CS-0397-0254-04-S4-C (Each)
Compression Springs - 3.97x25.4x0.36 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring

 $15.14
291 Available Now -> Orders for more than 291 can be expected around Oct 01, 2026
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Compression Springs - 3.97x25.4x0.71 mm - Spring Steel CS-0397-0254-07-M-C (Each)
Compression Springs - 3.97x25.4x0.71 mm Music Wire - Carbon Spring Steel

 $5.86 $6.84
Temporarily Out Of Stock -> Backorder now for delivery around Oct 01, 2026
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Taper Imperial Pins - 3.97x25.4x3.44 mm - Carbon Steel TP-039-0254-C (Pack of 2)
Taper Imperial Pins - 3.97x25.4x3.44 mm Standard - Carbon Steel Pin

 $3.77
26 (52 pcs) Available Now -> Orders for more than 26 can be expected around Sep 01, 2026
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Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-025H-C (Pack of 5)
Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - High Carbon Steel Pin

 $5.05
28 (140 pcs) Available Now -> Orders for more than 28 can be expected around Sep 01, 2026
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Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-025-C (Pack of 50)
Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - High Carbon Steel Pin

 $35.05 $41.05
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - Stainless Steel 304 Similar to A2, 18-8 HRB80 PSP-039-025-S2 (Pack of 2500)
Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - Stainless Steel 304 Similar to A2, 18-8 HRB80 Pin

 $2,205.41 $2,644.89
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - Stainless Steel AISI 420C PV PSP-039-025-S420 (Pack of 5)
Coiled Pins - 3.97x25.4 - 3.97 - 4.06 - Stainless Steel AISI 420C PV Pin

 $7.00 $8.00
38 (190 pcs) Available Now -> Only the available quantity may be ordered online. No backorders.
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Roll Pins - 3.97x25.4x4.37 mm - Carbon Spring Steel Self Finish RP039-0254-C (Pack of 50)
Roll Pins - 3.97x25.4x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $15.77 $18.33
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x25.4x4.37 mm - Stainless Steel AISI 420C Rc 46-52 RP039-0254-420 (Pack of 100)
Roll Pins - 3.97x25.4x4.37 mm - Stainless Steel AISI 420C Rc 46-52 Pin

 $32.86 $38.44
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x25.4x4.37 mm - Spring Steel Zinc Plated RP039-0254-Z (Pack of 500)
Roll Pins - 3.97x25.4x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $228.23 $272.27
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Brass Slotted SC039W-025-R-SL-BR (Pack of 200)
Round Head Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Brass Slotted Screw

 $153.68 $182.82
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Brass Slotted SK039W-025-SL-BR (Pack of 200)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Brass Slotted Screw

 $153.68 $182.82
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Pan Head Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel Phillips SC039W-025-P-PH-CZ (Pack of 10)
Pan Head Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel Phillips Screw

 $3.32 $5.22
1 (10 pcs) Available Now -> Orders for more than 1 can be expected around Oct 04, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel SC039W-025-R-SL-CZ (Pack of 100)
Round Head Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel Screw

 $54.86
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel Phillips SK039W-025-PH-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel Phillips Screw

 $54.86
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel Slotted SK039W-025-SL-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 25.4 mm - Zinc Plated Steel Slotted Screw

 $54.86
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Coiled Pins - 3.97x28.58 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-029H-C (Pack of 50)
Coiled Pins - 3.97x28.58 - 3.97 - 4.06 - High Carbon Steel Pin

 $40.68 $47.82
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Coiled Pins - 3.97x28.58 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-029-C (Pack of 5000)
Coiled Pins - 3.97x28.58 - 3.97 - 4.06 - High Carbon Steel Pin

 $1,121.59 $1,344.31
Temporarily Out Of Stock -> Backorder now for delivery around Nov 29, 2026
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Roll Pins - 3.97x28.58x4.37 mm - Carbon Spring Steel Self Finish RP039-0286-C (Pack of 10)
Roll Pins - 3.97x28.58x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $5.14
68 (680 pcs) Available Now -> Orders for more than 68 can be expected around Sep 01, 2026
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Roll Pins - 3.97x28.6x4.37 mm - Spring Steel Zinc Plated RP039-0286-Z (Pack of 500)
Roll Pins - 3.97x28.6x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $235.95 $281.55
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x28.6x4.37 mm - Stainless Steel AISI 420C Rc 46-52 RP039-0286-420 (Pack of 50)
Roll Pins - 3.97x28.6x4.37 mm - Stainless Steel AISI 420C Rc 46-52 Pin

 $41.86
Temporarily Out Of Stock -> Backorder now for delivery around Sep 12, 2026
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Coiled Pins - 3.97x31.75 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-032H-C (Pack of 50)
Coiled Pins - 3.97x31.75 - 3.97 - 4.06 - High Carbon Steel Pin

 $41.05 $48.25
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Taper Imperial Pins - 3.97x31.75x3.3 mm - Carbon Steel TP-039-0318-C (Pack of 5)
Taper Imperial Pins - 3.97x31.75x3.3 mm Standard - Carbon Steel Pin

 $20.05
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Coiled Pins - 3.97x31.75 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-032-C (Pack of 50)
Coiled Pins - 3.97x31.75 - 3.97 - 4.06 - High Carbon Steel Pin

 $25.14 $29.16
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x31.75x4.37 mm - Carbon Spring Steel Self Finish RP039-0318-C (Pack of 50)
Roll Pins - 3.97x31.75x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $16.86 $19.64
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x31.8x4.37 mm - Stainless Steel AISI 420C Rc 46-52 RP039-0318-420 (Pack of 1000)
Roll Pins - 3.97x31.8x4.37 mm - Stainless Steel AISI 420C Rc 46-52 Pin

 $373.32
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x31.8x4.37 mm - Spring Steel Zinc Plated RP039-0318-Z (Pack of 500)
Roll Pins - 3.97x31.8x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $194.23 $231.47
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Brass Slotted SC039W-032-R-SL-BR (Pack of 200)
Round Head Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Brass Slotted Screw

 $165.50 $197.00
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Brass Slotted SK039W-032-SL-BR (Pack of 200)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Brass Slotted Screw

 $165.50 $197.00
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel SC039W-032-R-SL-CZ (Pack of 100)
Round Head Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel Screw

 $59.14
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel Slotted SK039W-032-SL-CZ (Pack of 10)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel Slotted Screw

 $3.32 $5.33
18 (180 pcs) Available Now -> Orders for more than 18 can be expected around Oct 04, 2026
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Roll Pins - 3.97x34.9x4.37 mm - Spring Steel Zinc Plated RP039-0349-Z (Pack of 500)
Roll Pins - 3.97x34.9x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $211.23 $251.87
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x34.9x4.37 mm - Carbon Spring Steel Self Finish RP039-0349-C (Pack of 50)
Roll Pins - 3.97x34.9x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $17.41 $20.29
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x34.9x4.37 mm - Stainless Steel AISI 420C Rc 46-52 RP039-0349-420 (Pack of 500)
Roll Pins - 3.97x34.9x4.37 mm - Stainless Steel AISI 420C Rc 46-52 Pin

 $116.05 $137.65
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Coiled Pins - 3.97x34.93 - 3.97 - 4.06 - Stainless Steel 304 Similar to A2, 18-8 HRB80 PSP-039-035-S2 (Pack of 50)
Coiled Pins - 3.97x34.93 - 3.97 - 4.06 - Stainless Steel 304 Similar to A2, 18-8 HRB80 Pin

 $67.23 $79.07
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Taper Imperial Pins - 3.97x38.1x3.17 mm - Carbon Steel TP-039-0381-C (Pack of 2)
Taper Imperial Pins - 3.97x38.1x3.17 mm Standard - Carbon Steel Pin

 $8.59
137 (274 pcs) Available Now -> Orders for more than 137 can be expected around Sep 01, 2026
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Coiled Pins - 3.97x38.1 - 3.97 - 4.06 - Carbon Steel - High Carbon PSP-039-038-C (Pack of 100)
Coiled Pins - 3.97x38.1 - 3.97 - 4.06 - High Carbon Steel Pin

 $49.50 $58.40
Temporarily Out Of Stock -> Backorder now for delivery around Dec 07, 2026
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Roll Pins - 3.97x38.1x4.37 mm - Spring Steel Zinc Plated RP039-0381-Z (Pack of 500)
Roll Pins - 3.97x38.1x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $212.95 $253.95
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x38.1x4.37 mm - Carbon Spring Steel Self Finish RP039-0381-C (Pack of 50)
Roll Pins - 3.97x38.1x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $17.95 $20.95
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x38.1x4.37 mm - Stainless Steel AISI 420C Rc 46-52 RP039-0381-420 (Pack of 25)
Roll Pins - 3.97x38.1x4.37 mm - Stainless Steel AISI 420C Rc 46-52 Pin

 $28.32
Temporarily Out Of Stock -> Backorder now for delivery around Sep 12, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Brass Slotted SC039W-038-R-SL-BR (Pack of 200)
Round Head Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Brass Slotted Screw

 $176.05 $209.65
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Brass Slotted SK039W-038-SL-BR (Pack of 200)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Brass Slotted Screw

 $176.05 $209.65
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Pan Head Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Zinc Plated Steel Phillips SC039W-038-P-PH-CZ (Pack of 100)
Pan Head Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Zinc Plated Steel Phillips Screw

 $59.14
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Zinc Plated Steel SC039W-038-R-SL-CZ (Pack of 10)
Round Head Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Zinc Plated Steel Screw

 $3.32 $5.33
18 (180 pcs) Available Now -> Orders for more than 18 can be expected around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Zinc Plated Steel Slotted SK039W-038-SL-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 38.1 mm - Zinc Plated Steel Slotted Screw

 $59.14
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Roll Pins - 3.97x41.28x4.37 mm - Carbon Spring Steel Self Finish RP039-0413-C (Pack of 50)
Roll Pins - 3.97x41.28x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $18.59 $21.71
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x41.3x4.37 mm - Spring Steel Zinc Plated RP039-0413-Z (Pack of 500)
Roll Pins - 3.97x41.3x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $253.77 $302.93
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Taper Imperial Pins - 3.97x44.45x3.03 mm - Carbon Steel TP-039-0445-C (Pack of 5)
Taper Imperial Pins - 3.97x44.45x3.03 mm Standard - Carbon Steel Pin

 $26.68
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x44.45x4.37 mm - Carbon Spring Steel Self Finish RP039-0445-C (Pack of 50)
Roll Pins - 3.97x44.45x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $19.23 $22.47
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Taper Imperial Pins - 3.97x44.45x3.03 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 TP-039-0445-S3 (Each)
Taper Imperial Pins - 3.97x44.45x3.03 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Pin

 $8.95
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x44.5x4.37 mm - Spring Steel Zinc Plated RP039-0445-Z (Pack of 500)
Roll Pins - 3.97x44.5x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $254.59 $303.91
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 44.5 mm - Zinc Plated Steel SC039W-045-R-SL-CZ (Pack of 100)
Round Head Screws - 5/32-32 BSW - 3.969mm - 44.5 mm - Zinc Plated Steel Screw

 $61.68
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 44.5 mm - Zinc Plated Steel Slotted SK039W-045-SL-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 44.5 mm - Zinc Plated Steel Slotted Screw

 $61.68
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Circlip Pliers Tools - Clip Size Range 3.97 mm -5/32 Imperial- Small Hole 45 ° - External Only PRS-E023-45M (Each)
Circlip Pliers Tools - Clip Size Range 3.97 mm - 5/32 Imperial - Small Hole 45 ° - External Only External

 $298.86 $357.04
Temporarily Out Of Stock -> Backorder now for delivery around Oct 31, 2026
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Roll Pins - 3.97x47.6x4.37 mm - Spring Steel Zinc Plated RP039-0476-Z (Pack of 500)
Roll Pins - 3.97x47.6x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $256.32 $305.98
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x47.63x4.37 mm - Carbon Spring Steel Self Finish RP039-0476-C (Pack of 50)
Roll Pins - 3.97x47.63x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $20.32 $23.78
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Taper Imperial Pins - 3.97x50.8x2.9 mm - Carbon Steel TP-039-0508-C (Pack of 5)
Taper Imperial Pins - 3.97x50.8x2.9 mm Standard - Carbon Steel Pin

 $28.05
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Coiled Pins - 3.97x50.8 - 4.00 - 4.12 - Carbon Steel - High Carbon PSP-039-051-C (Pack of 12500)
Coiled Pins - 3.97x50.8 - 4.00 - 4.12 - High Carbon Steel Pin

 $4,534.41 $5,439.69
Temporarily Out Of Stock -> Backorder now for delivery around Nov 03, 2026
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Roll Pins - 3.97x50.8x4.37 mm - Spring Steel Zinc Plated RP039-0508-Z (Pack of 500)
Roll Pins - 3.97x50.8x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $257.14 $306.96
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x50.8x4.37 mm - Carbon Spring Steel Self Finish RP039-0508-C (Pack of 50)
Roll Pins - 3.97x50.8x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $21.14 $24.76
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Brass Slotted SC039W-051-R-SL-BR (Pack of 200)
Round Head Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Brass Slotted Screw

 $218.95 $261.15
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Brass Slotted SK039W-051-SL-BR (Pack of 200)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Brass Slotted Screw

 $218.95 $261.15
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Round Head Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Zinc Plated Steel SC039W-051-R-SL-CZ (Pack of 100)
Round Head Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Zinc Plated Steel Screw

 $62.32
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Countersunk Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Zinc Plated Steel Slotted SK039W-051-SL-CZ (Pack of 100)
Countersunk Screws - 5/32-32 BSW - 3.969mm - 50.8 mm - Zinc Plated Steel Slotted Screw

 $62.32
Temporarily Out Of Stock -> Backorder now for delivery around Oct 04, 2026
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Roll Pins - 3.97x57.15x4.37 mm - Carbon Spring Steel Self Finish RP039-0572-C (Pack of 125)
Roll Pins - 3.97x57.15x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $97.14
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x57.2x4.37 mm - Spring Steel Zinc Plated RP039-0572-Z (Pack of 500)
Roll Pins - 3.97x57.2x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $322.59 $385.51
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Roll Pins - 3.97x63.5x4.37 mm - Carbon Spring Steel Self Finish RP039-0635-C (Pack of 50)
Roll Pins - 3.97x63.5x4.37 mm Carbon Steel - Carbon Spring Steel Self Finish Pin

 $34.86 $40.84
Temporarily Out Of Stock -> Backorder now for delivery around Sep 01, 2026
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Roll Pins - 3.97x63.5x4.37 mm - Spring Steel Zinc Plated RP039-0635-Z (Pack of 500)
Roll Pins - 3.97x63.5x4.37 mm - Carbon Spring Steel Zinc Plated Pin

 $441.59 $528.31
Temporarily Out Of Stock -> Backorder now for delivery around Aug 18, 2026
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Circlip Pliers Tools - Clip Size Range 3.97 mm -5/32 Imperial- Small Hole 90 ° - External Only PRS-E023-90M (Each)
Circlip Pliers Tools - Clip Size Range 3.97 mm - 5/32 Imperial - Small Hole 90 ° - External Only External

 $298.86 $357.04
Temporarily Out Of Stock -> Backorder now for delivery around Oct 31, 2026
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