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Collection: Screws - Thumb - Flat Key Head

Screws (With Images)

Thumb

Dog Point
Flat Key Head

55 Products in this selection

This is a combined category of Flat Key Head Thumb Screws.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.

Additional resources:
Thumb Screws and Nuts PDF Quick Guide
PDF Screws Catalogue
Nuts

A more concise listing may be found on the Smallparts store at Screws - Thumb - Flat Key Head. Smallparts promote the most popular MBA products.

Thread Size (C)	Thread Length (Tl)	Overall Length (L)	Head Diameter (D)	Head Height (H)	Indicative Image
1/4-20 UNC (6.35mm)	38.10 mm	53.98 mm	22.23 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064C-038-F-MI Thumb Screws - 1/4-20 UNC -6.35mm- 38.1x53.98 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $15.68 AUD Regular price Sale price $15.68 AUD Unit price per Each
Thread Size (C)	Thread Length (Tl)	Overall Length (L)	Indicative Image
1/4-20 UNC (6.35mm)	38.10 mm	53.98 mm
Material: Malleable Iron Head Diameter (D): 22.23 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064C-038-F-MI Thumb Screws - 1/4-20 UNC -6.35mm- 38.1x53.98 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $15.68 AUD Regular price Sale price $15.68 AUD Unit price per Each View the product page first if you are unsure.
THS064C-038-F-MI --- Thumb Screws - 1/4-20 UNC -6.35mm- 38.1x53.98 mm - Malleable Iron THS064C-038-F-MI --- Thumb Screws - 1/4-20 UNC -6.35mm- 38.1x53.98 mm - Malleable Iron Regular price $15.68 AUD Regular price Sale price $15.68 AUD Unit price per Out of stock! Backorder Now
1/4-20 UNC (6.35mm)	50.80 mm	66.68 mm	20.64 mm	15.88 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS064C-051-F-CS-WF Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $13.23 AUD Regular price Sale price $13.23 AUD Unit price per Each
1/4-20 UNC (6.35mm)	50.80 mm	66.68 mm
Material: Malleable Iron Head Diameter (D): 20.64 mm Head Height (H): 15.88 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS064C-051-F-CS-WF Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $13.23 AUD Regular price Sale price $13.23 AUD Unit price per Each View the product page first if you are unsure.
THS064C-051-F-CS-WF --- Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron THS064C-051-F-CS-WF --- Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron Regular price $13.23 AUD Regular price Sale price $13.23 AUD Unit price per Out of stock! Backorder Now
1/4-20 UNC (6.35mm)	50.80 mm	66.68 mm	22.23 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064C-051-F-MI Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Each
1/4-20 UNC (6.35mm)	50.80 mm	66.68 mm
Material: Malleable Iron Head Diameter (D): 22.23 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064C-051-F-MI Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Each View the product page first if you are unsure.
THS064C-051-F-MI --- Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron THS064C-051-F-MI --- Thumb Screws - 1/4-20 UNC -6.35mm- 50.8x66.68 mm - Malleable Iron Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Out of stock! Backorder Now
1/4-20 BSW (6.35mm)	12.70 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-013-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 12.7 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $139.77 AUD Regular price Sale price $139.77 AUD Unit price per Per 100
1/4-20 BSW (6.35mm)	12.70 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-013-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 12.7 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $139.77 AUD Regular price Sale price $139.77 AUD Unit price per Per 100 View the product page first if you are unsure.
THS064W-013-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 12.7 - Steel THS064W-013-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 12.7 - Steel Regular price $139.77 AUD Regular price Sale price $139.77 AUD Unit price per Out of stock! Backorder Now
1/4-20 BSW (6.35mm)	19.10 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-019-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 19.1 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $143.86 AUD Regular price Sale price $143.86 AUD Unit price per Per 100
1/4-20 BSW (6.35mm)	19.10 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-019-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 19.1 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $143.86 AUD Regular price Sale price $143.86 AUD Unit price per Per 100 View the product page first if you are unsure.
THS064W-019-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 19.1 - Steel THS064W-019-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 19.1 - Steel Regular price $143.86 AUD Regular price Sale price $143.86 AUD Unit price per Out of stock! Backorder Now
1/4-20 BSW (6.35mm)	25.40 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-025-F-CS (10 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 25.4 - Steel 20 units (200 pcs) Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $3.56 AUD Regular price ~~$11.38 AUD~~ Sale price $3.56 AUD Unit price per Per 10
1/4-20 BSW (6.35mm)	25.40 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-025-F-CS (10 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 25.4 - Steel 20 units (200 pcs) Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $3.56 AUD Regular price ~~$11.38 AUD~~ Sale price $3.56 AUD Unit price per Per 10
THS064W-025-F-CS (10 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 25.4 - Steel Sale THS064W-025-F-CS (10 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 25.4 - Steel Regular price $3.56 AUD Regular price ~~$11.38 AUD~~ Sale price $3.56 AUD Unit price per 20 Available Now Sale
1/4-20 BSW (6.35mm)	31.80 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-032-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 31.8 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $159.14 AUD Regular price Sale price $159.14 AUD Unit price per Per 100
1/4-20 BSW (6.35mm)	31.80 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-032-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 31.8 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $159.14 AUD Regular price Sale price $159.14 AUD Unit price per Per 100 View the product page first if you are unsure.
THS064W-032-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 31.8 - Steel THS064W-032-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 31.8 - Steel Regular price $159.14 AUD Regular price Sale price $159.14 AUD Unit price per Out of stock! Backorder Now
1/4-20 BSW (6.35mm)	38.10 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-038-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 38.1 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $167.14 AUD Regular price Sale price $167.14 AUD Unit price per Per 100
1/4-20 BSW (6.35mm)	38.10 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS064W-038-F-CS (100 Pcs) Thumb Screws - 1/4-20 BSW -6.35mm- 38.1 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $167.14 AUD Regular price Sale price $167.14 AUD Unit price per Per 100 View the product page first if you are unsure.
THS064W-038-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 38.1 - Steel THS064W-038-F-CS (100 Pcs) --- Thumb Screws - 1/4-20 BSW -6.35mm- 38.1 - Steel Regular price $167.14 AUD Regular price Sale price $167.14 AUD Unit price per Out of stock! Backorder Now
5/16-18 UNC (7.94mm)	12.70 mm	30.16 mm	25.40 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-013-FL-MI (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 12.7x30.16 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $696.23 AUD Regular price Sale price $696.23 AUD Unit price per Per 50
5/16-18 UNC (7.94mm)	12.70 mm	30.16 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-013-FL-MI (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 12.7x30.16 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $696.23 AUD Regular price Sale price $696.23 AUD Unit price per Per 50 View the product page first if you are unsure.
THS079C-013-FL-MI (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 12.7x30.16 mm - Malleable Iron THS079C-013-FL-MI (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 12.7x30.16 mm - Malleable Iron Regular price $696.23 AUD Regular price Sale price $696.23 AUD Unit price per Out of stock! Backorder Now
5/16-18 BSW (7.94mm)	19.05 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-019-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 19.05 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $209.86 AUD Regular price Sale price $209.86 AUD Unit price per Per 100
5/16-18 BSW (7.94mm)	19.05 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-019-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 19.05 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $209.86 AUD Regular price Sale price $209.86 AUD Unit price per Per 100 View the product page first if you are unsure.
THS079W-019-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 19.05 - Steel THS079W-019-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 19.05 - Steel Regular price $209.86 AUD Regular price Sale price $209.86 AUD Unit price per Out of stock! Backorder Now
5/16-18 UNC (7.94mm)	19.05 mm	36.51 mm	25.40 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-019-F-MI (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x36.51 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $758.14 AUD Regular price Sale price $758.14 AUD Unit price per Per 50
5/16-18 UNC (7.94mm)	19.05 mm	36.51 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-019-F-MI (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x36.51 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $758.14 AUD Regular price Sale price $758.14 AUD Unit price per Per 50 View the product page first if you are unsure.
THS079C-019-F-MI (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x36.51 mm - Malleable Iron THS079C-019-F-MI (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x36.51 mm - Malleable Iron Regular price $758.14 AUD Regular price Sale price $758.14 AUD Unit price per Out of stock! Backorder Now
5/16-18 UNC (7.94mm)	19.05 mm	39.69 mm	25.40 mm	20.64 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS079C-019-F-CS-WF Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x39.69 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $18.32 AUD Regular price Sale price $18.32 AUD Unit price per Each
5/16-18 UNC (7.94mm)	19.05 mm	39.69 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Head Height (H): 20.64 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS079C-019-F-CS-WF Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x39.69 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $18.32 AUD Regular price Sale price $18.32 AUD Unit price per Each View the product page first if you are unsure.
THS079C-019-F-CS-WF --- Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x39.69 mm - Malleable Iron THS079C-019-F-CS-WF --- Thumb Screws - 5/16-18 UNC -7.94mm- 19.05x39.69 mm - Malleable Iron Regular price $18.32 AUD Regular price Sale price $18.32 AUD Unit price per Out of stock! Backorder Now
5/16-18 BSW (7.94mm)	25.40 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-025-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 25.4 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $237.32 AUD Regular price Sale price $237.32 AUD Unit price per Per 100
5/16-18 BSW (7.94mm)	25.40 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-025-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 25.4 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $237.32 AUD Regular price Sale price $237.32 AUD Unit price per Per 100 View the product page first if you are unsure.
THS079W-025-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 25.4 - Steel THS079W-025-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 25.4 - Steel Regular price $237.32 AUD Regular price Sale price $237.32 AUD Unit price per Out of stock! Backorder Now
5/16-18 UNC (7.94mm)	25.40 mm	42.86 mm	25.40 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-025-F-MI Thumb Screws - 5/16-18 UNC -7.94mm- 25.4x42.86 mm - Malleable Iron 8 Available Immediately \| Further orders can be expected around Wed, May 14, 2025 Regular price $15.86 AUD Regular price Sale price $15.86 AUD Unit price per Each
5/16-18 UNC (7.94mm)	25.40 mm	42.86 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-025-F-MI Thumb Screws - 5/16-18 UNC -7.94mm- 25.4x42.86 mm - Malleable Iron 8 Available Immediately \| Further orders can be expected around Wed, May 14, 2025 Regular price $15.86 AUD Regular price Sale price $15.86 AUD Unit price per Each View the product page first if you are unsure.
THS079C-025-F-MI --- Thumb Screws - 5/16-18 UNC -7.94mm- 25.4x42.86 mm - Malleable Iron THS079C-025-F-MI --- Thumb Screws - 5/16-18 UNC -7.94mm- 25.4x42.86 mm - Malleable Iron Regular price $15.86 AUD Regular price Sale price $15.86 AUD Unit price per 8 Available Now
5/16-18 UNC (7.94mm)	31.75 mm	49.21 mm	25.40 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-032-F-MI Thumb Screws - 5/16-18 UNC -7.94mm- 31.75x49.21 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Each
5/16-18 UNC (7.94mm)	31.75 mm	49.21 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-032-F-MI Thumb Screws - 5/16-18 UNC -7.94mm- 31.75x49.21 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Each View the product page first if you are unsure.
THS079C-032-F-MI --- Thumb Screws - 5/16-18 UNC -7.94mm- 31.75x49.21 mm - Malleable Iron THS079C-032-F-MI --- Thumb Screws - 5/16-18 UNC -7.94mm- 31.75x49.21 mm - Malleable Iron Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Out of stock! Backorder Now
5/16-18 BSW (7.94mm)	31.80 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-032-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 31.8 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $249.41 AUD Regular price Sale price $249.41 AUD Unit price per Per 100
5/16-18 BSW (7.94mm)	31.80 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-032-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 31.8 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $249.41 AUD Regular price Sale price $249.41 AUD Unit price per Per 100 View the product page first if you are unsure.
THS079W-032-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 31.8 - Steel THS079W-032-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 31.8 - Steel Regular price $249.41 AUD Regular price Sale price $249.41 AUD Unit price per Out of stock! Backorder Now
5/16-18 BSW (7.94mm)	38.10 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-038-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 38.1 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $262.86 AUD Regular price Sale price $262.86 AUD Unit price per Per 100
5/16-18 BSW (7.94mm)	38.10 mm
Material: Steel Finish: Zinc Plated Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079W-038-F-CS (100 Pcs) Thumb Screws - 5/16-18 BSW -7.94mm- 38.1 - Steel Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 21, 2025 Regular price $262.86 AUD Regular price Sale price $262.86 AUD Unit price per Per 100 View the product page first if you are unsure.
THS079W-038-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 38.1 - Steel THS079W-038-F-CS (100 Pcs) --- Thumb Screws - 5/16-18 BSW -7.94mm- 38.1 - Steel Regular price $262.86 AUD Regular price Sale price $262.86 AUD Unit price per Out of stock! Backorder Now
5/16-18 UNC (7.94mm)	38.10 mm	55.56 mm	25.40 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-038-F-MI Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x55.56 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Each
5/16-18 UNC (7.94mm)	38.10 mm	55.56 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-038-F-MI Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x55.56 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Each View the product page first if you are unsure.
THS079C-038-F-MI --- Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x55.56 mm - Malleable Iron THS079C-038-F-MI --- Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x55.56 mm - Malleable Iron Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Out of stock! Backorder Now
5/16-18 UNC (7.94mm)	38.10 mm	58.74 mm	25.40 mm	20.64 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS079C-038-F-CS-WF (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x58.74 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $801.41 AUD Regular price Sale price $801.41 AUD Unit price per Per 50
5/16-18 UNC (7.94mm)	38.10 mm	58.74 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Head Height (H): 20.64 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS079C-038-F-CS-WF (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x58.74 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $801.41 AUD Regular price Sale price $801.41 AUD Unit price per Per 50 View the product page first if you are unsure.
THS079C-038-F-CS-WF (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x58.74 mm - Malleable Iron THS079C-038-F-CS-WF (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 38.1x58.74 mm - Malleable Iron Regular price $801.41 AUD Regular price Sale price $801.41 AUD Unit price per Out of stock! Backorder Now
5/16-18 UNC (7.94mm)	50.80 mm	68.26 mm	25.40 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-051-F-MI (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 50.8x68.26 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $859.23 AUD Regular price Sale price $859.23 AUD Unit price per Per 50
5/16-18 UNC (7.94mm)	50.80 mm	68.26 mm
Material: Malleable Iron Head Diameter (D): 25.40 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS079C-051-F-MI (50 Pcs) Thumb Screws - 5/16-18 UNC -7.94mm- 50.8x68.26 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $859.23 AUD Regular price Sale price $859.23 AUD Unit price per Per 50 View the product page first if you are unsure.
THS079C-051-F-MI (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 50.8x68.26 mm - Malleable Iron THS079C-051-F-MI (50 Pcs) --- Thumb Screws - 5/16-18 UNC -7.94mm- 50.8x68.26 mm - Malleable Iron Regular price $859.23 AUD Regular price Sale price $859.23 AUD Unit price per Out of stock! Backorder Now
3/8-16 UNC (9.53mm)	12.70 mm	34.93 mm	31.75 mm	22.23 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS095C-013-F-CS-WF (50 Pcs) Thumb Screws - 3/8-16 UNC -9.53mm- 12.7x34.93 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $1,072.59 AUD Regular price Sale price $1,072.59 AUD Unit price per Per 50
3/8-16 UNC (9.53mm)	12.70 mm	34.93 mm
Material: Malleable Iron Head Diameter (D): 31.75 mm Head Height (H): 22.23 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS095C-013-F-CS-WF (50 Pcs) Thumb Screws - 3/8-16 UNC -9.53mm- 12.7x34.93 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $1,072.59 AUD Regular price Sale price $1,072.59 AUD Unit price per Per 50 View the product page first if you are unsure.
THS095C-013-F-CS-WF (50 Pcs) --- Thumb Screws - 3/8-16 UNC -9.53mm- 12.7x34.93 mm - Malleable Iron THS095C-013-F-CS-WF (50 Pcs) --- Thumb Screws - 3/8-16 UNC -9.53mm- 12.7x34.93 mm - Malleable Iron Regular price $1,072.59 AUD Regular price Sale price $1,072.59 AUD Unit price per Out of stock! Backorder Now
3/8-16 UNC (9.53mm)	19.05 mm	38.10 mm	26.99 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS095C-019-F-MI Thumb Screws - 3/8-16 UNC -9.53mm- 19.05x38.1 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $20.86 AUD Regular price Sale price $20.86 AUD Unit price per Each
3/8-16 UNC (9.53mm)	19.05 mm	38.10 mm
Material: Malleable Iron Head Diameter (D): 26.99 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS095C-019-F-MI Thumb Screws - 3/8-16 UNC -9.53mm- 19.05x38.1 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $20.86 AUD Regular price Sale price $20.86 AUD Unit price per Each View the product page first if you are unsure.
THS095C-019-F-MI --- Thumb Screws - 3/8-16 UNC -9.53mm- 19.05x38.1 mm - Malleable Iron THS095C-019-F-MI --- Thumb Screws - 3/8-16 UNC -9.53mm- 19.05x38.1 mm - Malleable Iron Regular price $20.86 AUD Regular price Sale price $20.86 AUD Unit price per Out of stock! Backorder Now
3/8-16 UNC (9.53mm)	25.40 mm	44.45 mm	26.99 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS095C-025-F-MI Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x44.45 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $21.41 AUD Regular price Sale price $21.41 AUD Unit price per Each
3/8-16 UNC (9.53mm)	25.40 mm	44.45 mm
Material: Malleable Iron Head Diameter (D): 26.99 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Standard
Part Number: THS095C-025-F-MI Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x44.45 mm - Malleable Iron Out of Stock \| Backorder Now \| Orders can be expected around Wed, May 14, 2025 Regular price $21.41 AUD Regular price Sale price $21.41 AUD Unit price per Each View the product page first if you are unsure.
THS095C-025-F-MI --- Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x44.45 mm - Malleable Iron THS095C-025-F-MI --- Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x44.45 mm - Malleable Iron Regular price $21.41 AUD Regular price Sale price $21.41 AUD Unit price per Out of stock! Backorder Now
3/8-16 UNC (9.53mm)	25.40 mm	47.63 mm	31.75 mm	22.23 mm
Material: Malleable Iron Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS095C-025-F-CS-WF Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x47.63 mm - Malleable Iron 10 Available Immediately \| Further orders can be expected around Wed, May 14, 2025 Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Each
3/8-16 UNC (9.53mm)	25.40 mm	47.63 mm
Material: Malleable Iron Head Diameter (D): 31.75 mm Head Height (H): 22.23 mm Finish: Tumbled Category: Screws - Thumb - Flat Key Head - Washer Face
Part Number: THS095C-025-F-CS-WF Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x47.63 mm - Malleable Iron 10 Available Immediately \| Further orders can be expected around Wed, May 14, 2025 Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Each View the product page first if you are unsure.
THS095C-025-F-CS-WF --- Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x47.63 mm - Malleable Iron THS095C-025-F-CS-WF --- Thumb Screws - 3/8-16 UNC -9.53mm- 25.4x47.63 mm - Malleable Iron Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per 10 Available Now

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