Plungers - Indexing Pull Knob - No Collar - Stainless - Standard

Plungers -> Indexing Pull Knob -> No Collar -> Stainless -> Standard

There are 5 products in the sub-categories of Plungers - Indexing Pull Knob - No Collar - Stainless - Standard. Browse the Plungers - Indexing Pull Knob - No Collar - Stainless - Standard products table.

Category Details

A selection of Standard Stainless No Collar Indexing Pull Knob Plungers. This is the main category in this series

  • Spring-loaded pin used to lock a part into a specific position.
  • To use it, pull the handle or knob, which retracts the pin, allowing the part to be moved freely. When released the pin springs back into a hole, securing the part in its new position.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Plungers - Indexing Pull Knob - No Collar - Stainless - Standard category on the Small Parts & Bearings online store.
Thread (B) Overall Length (A) Initial End Force Final End Force Tip Diameter (C) Tip Length (D) Indicative
Image
Indexing Pull Knob Plungers - M8 Fine - 8x1mm - 43 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M8 Fine (8x1mm)

Overall Length (A)
43.0
mm

(Equiv. 1.693 in.)
Initial End Force
2.7
N
Final End Force
5.4
N
Tip Diameter (C)
4.0
mm
Tip Length (D)
4.0
mm
Indexing Pull Knob Plungers - M8 Fine - 8x1mm - 43 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Hex Height (F): 18.0    Knob Diameter (J): 18.0   
Part Number: PLIT-040-080-100-43-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$73.14 AUD
$73.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread (B) Overall Length (A) Initial End Force Final End Force Indicative
Image
Indexing Pull Knob Plungers - M8 Fine - 8x1mm - 43 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M8 Fine (8x1mm)

Overall Length (A)
43.0
mm

(Equiv. 1.693 in.)
Initial End Force
2.7
N
Final End Force
5.4
N
Indexing Pull Knob Plungers - M8 Fine - 8x1mm - 43 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Tip Diameter (C): 4.0 mm    Tip Length (D): 4.0 mm    Hex Height (F): 18.0    Knob Diameter (J): 18.0   
Part Number: PLIT-040-080-100-43-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$73.14 AUD
$73.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M10x1 - Extra Fine - 50 mm - 2.3 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M10x1 (Extra Fine)

Overall Length (A)
50.0
mm

(Equiv. 1.969 in.)
Initial End Force
2.3
N
Final End Force
5.4
N
Tip Diameter (C)
5.0
mm
Tip Length (D)
5.0
mm
Indexing Pull Knob Plungers - M10x1 - Extra Fine - 50 mm - 2.3 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Hex Height (F): 21.0    Knob Diameter (J): 21.0   
Part Number: PLIT-050-100-100-50-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$58.59 AUD
$70.31 AUD $58.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M10x1 - Extra Fine - 50 mm - 2.3 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M10x1 (Extra Fine)

Overall Length (A)
50.0
mm

(Equiv. 1.969 in.)
Initial End Force
2.3
N
Final End Force
5.4
N
Indexing Pull Knob Plungers - M10x1 - Extra Fine - 50 mm - 2.3 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Tip Diameter (C): 5.0 mm    Tip Length (D): 5.0 mm    Hex Height (F): 21.0    Knob Diameter (J): 21.0   
Part Number: PLIT-050-100-100-50-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$58.59 AUD
$70.31 AUD $58.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M12x1.5 - Fine - 59 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M12x1.5 (Fine)

Overall Length (A)
59.0
mm

(Equiv. 2.323 in.)
Initial End Force
2.7
N
Final End Force
6.4
N
Tip Diameter (C)
6.0
mm
Tip Length (D)
6.0
mm
Indexing Pull Knob Plungers - M12x1.5 - Fine - 59 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Hex Height (F): 25.0    Knob Diameter (J): 25.0   
Part Number: PLIT-060-120-150-59-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$69.68 AUD
$83.62 AUD $69.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M12x1.5 - Fine - 59 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M12x1.5 (Fine)

Overall Length (A)
59.0
mm

(Equiv. 2.323 in.)
Initial End Force
2.7
N
Final End Force
6.4
N
Indexing Pull Knob Plungers - M12x1.5 - Fine - 59 mm - 2.7 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Tip Diameter (C): 6.0 mm    Tip Length (D): 6.0 mm    Hex Height (F): 25.0    Knob Diameter (J): 25.0   
Part Number: PLIT-060-120-150-59-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$69.68 AUD
$83.62 AUD $69.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M16 Extra Fine - 16x1.5mm - 77 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M16 Extra Fine (16x1.5mm)

Overall Length (A)
77.0
mm

(Equiv. 3.031 in.)
Initial End Force
6.8
N
Final End Force
15.9
N
Tip Diameter (C)
8.0
mm
Tip Length (D)
8.0
mm
Indexing Pull Knob Plungers - M16 Extra Fine - 16x1.5mm - 77 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Hex Height (F): 33.0    Knob Diameter (J): 33.0   
Part Number: PLIT-080-160-150-77-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$85.68 AUD
$102.82 AUD $85.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M16 Extra Fine - 16x1.5mm - 77 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M16 Extra Fine (16x1.5mm)

Overall Length (A)
77.0
mm

(Equiv. 3.031 in.)
Initial End Force
6.8
N
Final End Force
15.9
N
Indexing Pull Knob Plungers - M16 Extra Fine - 16x1.5mm - 77 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Tip Diameter (C): 8.0 mm    Tip Length (D): 8.0 mm    Hex Height (F): 33.0    Knob Diameter (J): 33.0   
Part Number: PLIT-080-160-150-77-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$85.68 AUD
$102.82 AUD $85.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M20 Extra Fine - 20x1.5mm - 83 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M20 Extra Fine (20x1.5mm)

Overall Length (A)
83.0
mm

(Equiv. 3.268 in.)
Initial End Force
6.8
N
Final End Force
15.4
N
Tip Diameter (C)
10.0
mm
Tip Length (D)
10.0
mm
Indexing Pull Knob Plungers - M20 Extra Fine - 20x1.5mm - 83 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Hex Height (F): 33.0    Knob Diameter (J): 33.0   
Part Number: PLIT-100-200-150-83-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$115.14 AUD
$138.16 AUD $115.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Pull Knob Plungers - M20 Extra Fine - 20x1.5mm - 83 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8 Plunger
Thread (B)
M20 Extra Fine (20x1.5mm)

Overall Length (A)
83.0
mm

(Equiv. 3.268 in.)
Initial End Force
6.8
N
Final End Force
15.4
N
Indexing Pull Knob Plungers - M20 Extra Fine - 20x1.5mm - 83 mm - 6.8 N No Collar - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Tip Diameter (C): 10.0 mm    Tip Length (D): 10.0 mm    Hex Height (F): 33.0    Knob Diameter (J): 33.0   
Part Number: PLIT-100-200-150-83-KPU-S3F (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
$115.14 AUD
$138.16 AUD $115.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.