Collection: Plungers - Spring - No Handle - Steel - Plastic Nose

Plungers -> Spring -> No Handle -> Steel -> Plastic Nose
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Tip Diameter (D) Tip Length (C) Indicative
Image
Thread Size (A)
M10 (10x1.5mm)

Thread Length (B)
28.0
mm

(Equiv. 1.102 in.)
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
55.0
N
Tip Diameter (D)
6.0
mm
Tip Length (C)
4.0
mm
Spring Plungers - M10 - 10x1.5mm - 28 mm - 10 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 28.0 mm    Drive: 4.0mm Hex   
Part Number: PLST-100M-280-PC-055 (10 Pcs)
Spring Plungers - M10 - 10x1.5mm - 28 mm - 10 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $147.59 AUD
Regular price $177.11 AUD Sale price $147.59 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Thread Size (A)
M10 (10x1.5mm)

Thread Length (B)
28.0
mm

(Equiv. 1.102 in.)
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
55.0
N
Spring Plungers - M10 - 10x1.5mm - 28 mm - 10 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.0 mm    Tip Length (C): 4.0 mm    Body Length (B): 28.0 mm    Drive: 4.0mm Hex   
Part Number: PLST-100M-280-PC-055 (10 Pcs)
Spring Plungers - M10 - 10x1.5mm - 28 mm - 10 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $147.59 AUD
Regular price $177.11 AUD Sale price $147.59 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M12 (12x1.75mm)

Thread Length (B)
28.0
mm

(Equiv. 1.102 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Tip Diameter (D)
6.0
mm
Tip Length (C)
4.0
mm
Spring Plungers - M12 - 12x1.75mm - 28 mm - 5 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 28.0 mm    Drive: 4.0mm Hex   
Part Number: PLST-120M-280-PC-027 (5 Pcs)
Spring Plungers - M12 - 12x1.75mm - 28 mm - 5 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $124.05 AUD
Regular price $148.85 AUD Sale price $124.05 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M12 (12x1.75mm)

Thread Length (B)
28.0
mm

(Equiv. 1.102 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Spring Plungers - M12 - 12x1.75mm - 28 mm - 5 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.0 mm    Tip Length (C): 4.0 mm    Body Length (B): 28.0 mm    Drive: 4.0mm Hex   
Part Number: PLST-120M-280-PC-027 (5 Pcs)
Spring Plungers - M12 - 12x1.75mm - 28 mm - 5 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $124.05 AUD
Regular price $148.85 AUD Sale price $124.05 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
27.9
mm

(Equiv. 1.098 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 27.9 mm    Drive: 3.96mm Hex   
Part Number: PLST-127C-279-PC-027 (5 Pcs)
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $120.95 AUD
Regular price $145.15 AUD Sale price $120.95 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
27.9
mm

(Equiv. 1.098 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm    Drive: 3.96mm Hex   
Part Number: PLST-127C-279-PC-027 (5 Pcs)
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $120.95 AUD
Regular price $145.15 AUD Sale price $120.95 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
27.9
mm

(Equiv. 1.098 in.)
Initial Pressure (F1)
9.8
N
Final Pressure (F2)
54.1
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 27.9 mm    Drive: 3.98mm Hex   
Part Number: PLST-127C-279-PC-054 (5 Pcs)
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $136.86 AUD
Regular price $164.24 AUD Sale price $136.86 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
27.9
mm

(Equiv. 1.098 in.)
Initial Pressure (F1)
9.8
N
Final Pressure (F2)
54.1
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm    Drive: 3.98mm Hex   
Part Number: PLST-127C-279-PC-054 (5 Pcs)
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $136.86 AUD
Regular price $164.24 AUD Sale price $136.86 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
31.8
mm

(Equiv. 1.252 in.)
Initial Pressure (F1)
13.1
N
Final Pressure (F2)
36.7
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 31.8 mm    Drive: Hex   
Part Number: PLST-127C-318-PC-037
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $16.59 AUD
Regular price $19.91 AUD Sale price $16.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
31.8
mm

(Equiv. 1.252 in.)
Initial Pressure (F1)
13.1
N
Final Pressure (F2)
36.7
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm    Drive: Hex   
Part Number: PLST-127C-318-PC-037
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $16.59 AUD
Regular price $19.91 AUD Sale price $16.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
31.8
mm

(Equiv. 1.252 in.)
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 31.8 mm    Drive: Hex   
Part Number: PLST-127C-318-PC-077
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $12.05 AUD
Regular price $14.45 AUD Sale price $12.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/2-13 UNC (12.7mm)

Thread Length (B)
31.8
mm

(Equiv. 1.252 in.)
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm    Drive: Hex   
Part Number: PLST-127C-318-PC-077
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $12.05 AUD
Regular price $14.45 AUD Sale price $12.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
32.0
mm

(Equiv. 1.26 in.)
Initial Pressure (F1)
20.0
N
Final Pressure (F2)
45.0
N
Tip Diameter (D)
7.6
mm
Tip Length (C)
5.1
mm
Spring Plungers - 5/8-11 UNC - 15.88mm - 32 mm - 20 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 32.0 mm    Drive: 4.76mm Hex   
Part Number: PLST-159C-320-PC-045 (5 Pcs)
Spring Plungers - 5/8-11 UNC - 15.88mm - 32 mm - 20 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $164.14 AUD
Regular price $196.96 AUD Sale price $164.14 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
32.0
mm

(Equiv. 1.26 in.)
Initial Pressure (F1)
20.0
N
Final Pressure (F2)
45.0
N
Spring Plungers - 5/8-11 UNC - 15.88mm - 32 mm - 20 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 7.6 mm    Tip Length (C): 5.1 mm    Body Length (B): 32.0 mm    Drive: 4.76mm Hex   
Part Number: PLST-159C-320-PC-045 (5 Pcs)
Spring Plungers - 5/8-11 UNC - 15.88mm - 32 mm - 20 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $164.14 AUD
Regular price $196.96 AUD Sale price $164.14 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
38.1
mm

(Equiv. 1.5 in.)
Initial Pressure (F1)
15.6
N
Final Pressure (F2)
46.7
N
Tip Diameter (D)
7.8
mm
Tip Length (C)
7.9
mm
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 15.6 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 38.1 mm    Drive: Hex   
Part Number: PLST-159C-381-PC-047
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 15.6 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $28.50 AUD
Regular price $34.20 AUD Sale price $28.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
38.1
mm

(Equiv. 1.5 in.)
Initial Pressure (F1)
15.6
N
Final Pressure (F2)
46.7
N
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 15.6 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 7.8 mm    Tip Length (C): 7.9 mm    Body Length (B): 38.1 mm    Drive: Hex   
Part Number: PLST-159C-381-PC-047
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 15.6 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $28.50 AUD
Regular price $34.20 AUD Sale price $28.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
38.1
mm

(Equiv. 1.5 in.)
Initial Pressure (F1)
46.7
N
Final Pressure (F2)
113.4
N
Tip Diameter (D)
7.8
mm
Tip Length (C)
7.9
mm
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 46.7 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 38.1 mm    Drive: Hex   
Part Number: PLST-159C-381-PC-113
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 46.7 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $43.41 AUD
Regular price $52.09 AUD Sale price $43.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
38.1
mm

(Equiv. 1.5 in.)
Initial Pressure (F1)
46.7
N
Final Pressure (F2)
113.4
N
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 46.7 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 7.8 mm    Tip Length (C): 7.9 mm    Body Length (B): 38.1 mm    Drive: Hex   
Part Number: PLST-159C-381-PC-113
Spring Plungers - 5/8-11 UNC - 15.88mm - 38.1 mm - 46.7 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $43.41 AUD
Regular price $52.09 AUD Sale price $43.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M16 (16x2mm)

Thread Length (B)
32.1
mm

(Equiv. 1.264 in.)
Initial Pressure (F1)
45.0
N
Final Pressure (F2)
100.0
N
Tip Diameter (D)
7.5
mm
Tip Length (C)
5.0
mm
Spring Plungers - M16 - 16x2mm - 32.1 mm - 45 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 32.0 mm    Drive: 5.0mm Hex   
Part Number: PLST-160M-320-PC-100 (5 Pcs)
Spring Plungers - M16 - 16x2mm - 32.1 mm - 45 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $164.23 AUD
Regular price $197.07 AUD Sale price $164.23 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M16 (16x2mm)

Thread Length (B)
32.1
mm

(Equiv. 1.264 in.)
Initial Pressure (F1)
45.0
N
Final Pressure (F2)
100.0
N
Spring Plungers - M16 - 16x2mm - 32.1 mm - 45 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 7.5 mm    Tip Length (C): 5.0 mm    Body Length (B): 32.0 mm    Drive: 5.0mm Hex   
Part Number: PLST-160M-320-PC-100 (5 Pcs)
Spring Plungers - M16 - 16x2mm - 32.1 mm - 45 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $164.23 AUD
Regular price $197.07 AUD Sale price $164.23 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.