Plungers - Ball Threaded - Steel

Plungers -> Ball Threaded -> Steel

There are 17 products in the sub-categories of Plungers - Ball Threaded - Steel. Browse the Plungers - Ball Threaded - Steel products table. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of ball threaded plungers.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Plungers - Ball Threaded - Steel category on the Small Parts & Bearings online store.
Thread Size (D) Body Length (L) Initial Pressure (F1) Final Pressure (F2) Ball Diameter (D1) Ball Height (H) Indicative
Image
Thread Size (D)
M3 (3x0.5mm)

Body Length (L)
7.0
mm

(Equiv. 0.276 in.)
Initial Pressure (F1)
1.5
N
Final Pressure (F2)
2.9
N
Ball Diameter (D1)
1.5
mm
Ball Height (H)
0.5
mm
Ball Threaded Plungers - M3 - 3x0.5mm - 7 mm - 1.5 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-030M-070-C-003
Ball Threaded Plungers - M3 - 3x0.5mm - 7 mm - 1.5 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$7.14 AUD
$8.56 AUD $7.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D) Body Length (L) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Thread Size (D)
M3 (3x0.5mm)

Body Length (L)
7.0
mm

(Equiv. 0.276 in.)
Initial Pressure (F1)
1.5
N
Final Pressure (F2)
2.9
N
Ball Threaded Plungers - M3 - 3x0.5mm - 7 mm - 1.5 N - Steel
Material: Steel    Ball Diameter (D1): 1.5 mm    Ball Height (H): 0.5 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-030M-070-C-003
Ball Threaded Plungers - M3 - 3x0.5mm - 7 mm - 1.5 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$7.14 AUD
$8.56 AUD $7.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M4 (4x0.7mm)

Body Length (L)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
3.9
N
Final Pressure (F2)
9.8
N
Ball Diameter (D1)
2.5
mm
Ball Height (H)
0.8
mm
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 3.9 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-040M-090-C-009 (5 Pcs)
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 3.9 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$26.23 AUD
$43.78 AUD $26.23 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M4 (4x0.7mm)

Body Length (L)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
3.9
N
Final Pressure (F2)
9.8
N
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 3.9 N - Steel
Material: Steel    Ball Diameter (D1): 2.5 mm    Ball Height (H): 0.8 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-040M-090-C-009 (5 Pcs)
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 3.9 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$26.23 AUD
$43.78 AUD $26.23 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M4 (4x0.7mm)

Body Length (L)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
4.0
N
Final Pressure (F2)
10.0
N
Ball Diameter (D1)
2.5
mm
Ball Height (H)
0.8
mm
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 4 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-040M-090-C-010 (10 Pcs)
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 4 N - Steel Plunger
502 units (5020 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
$20.95 AUD
$20.95 AUD
Per 10
Quantity Required

502 units (5020 pcs) Available Now. Backorder if more than 502.
Thread Size (D)
M4 (4x0.7mm)

Body Length (L)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
4.0
N
Final Pressure (F2)
10.0
N
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 4 N - Steel
Material: Steel    Ball Diameter (D1): 2.5 mm    Ball Height (H): 0.8 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-040M-090-C-010 (10 Pcs)
Ball Threaded Plungers - M4 - 4x0.7mm - 9 mm - 4 N - Steel Plunger
502 units (5020 pcs) Available Now | Further orders can be expected around Fri, Oct 31, 2025
$20.95 AUD
$20.95 AUD
Per 10
Quantity Required

502 units (5020 pcs) Available Now. Backorder if more than 502.
Thread Size (D)
8-32 UNC (4.17mm)

Body Length (L)
11.3
mm

(Equiv. 0.445 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
5.6
N
Ball Diameter (D1)
2.4
mm
Ball Height (H)
0.6
mm
Ball Threaded Plungers - 8-32 UNC - 4.17mm - 11.3 mm - 2.2 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-042C-113-C-006
Ball Threaded Plungers - 8-32 UNC - 4.17mm - 11.3 mm - 2.2 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$15.68 AUD
$18.82 AUD $15.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
8-32 UNC (4.17mm)

Body Length (L)
11.3
mm

(Equiv. 0.445 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
5.6
N
Ball Threaded Plungers - 8-32 UNC - 4.17mm - 11.3 mm - 2.2 N - Steel
Material: Steel    Ball Diameter (D1): 2.4 mm    Ball Height (H): 0.6 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-042C-113-C-006
Ball Threaded Plungers - 8-32 UNC - 4.17mm - 11.3 mm - 2.2 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$15.68 AUD
$18.82 AUD $15.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
10-32 UNF (4.76mm)

Body Length (L)
14.5
mm

(Equiv. 0.571 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
13.4
N
Ball Diameter (D1)
2.4
mm
Ball Height (H)
0.6
mm
Ball Threaded Plungers - 10-32 UNF - 4.76mm - 14.5 mm - 6.7 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-048F-145-C-013
Ball Threaded Plungers - 10-32 UNF - 4.76mm - 14.5 mm - 6.7 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$15.86 AUD
$19.04 AUD $15.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
10-32 UNF (4.76mm)

Body Length (L)
14.5
mm

(Equiv. 0.571 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
13.4
N
Ball Threaded Plungers - 10-32 UNF - 4.76mm - 14.5 mm - 6.7 N - Steel
Material: Steel    Ball Diameter (D1): 2.4 mm    Ball Height (H): 0.6 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-048F-145-C-013
Ball Threaded Plungers - 10-32 UNF - 4.76mm - 14.5 mm - 6.7 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$15.86 AUD
$19.04 AUD $15.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M5 (5x0.8mm)

Body Length (L)
12.0
mm

(Equiv. 0.472 in.)
Initial Pressure (F1)
4.9
N
Final Pressure (F2)
19.6
N
Ball Diameter (D1)
3.0
mm
Ball Height (H)
0.9
mm
Ball Threaded Plungers - M5 - 5x0.8mm - 12 mm - 4.9 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-050M-120-C-020
Ball Threaded Plungers - M5 - 5x0.8mm - 12 mm - 4.9 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$5.77 AUD
$6.93 AUD $5.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M5 (5x0.8mm)

Body Length (L)
12.0
mm

(Equiv. 0.472 in.)
Initial Pressure (F1)
4.9
N
Final Pressure (F2)
19.6
N
Ball Threaded Plungers - M5 - 5x0.8mm - 12 mm - 4.9 N - Steel
Material: Steel    Ball Diameter (D1): 3.0 mm    Ball Height (H): 0.9 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-050M-120-C-020
Ball Threaded Plungers - M5 - 5x0.8mm - 12 mm - 4.9 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$5.77 AUD
$6.93 AUD $5.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M6 (6x1mm)

Body Length (L)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
13.0
N
Ball Diameter (D1)
3.5
mm
Ball Height (H)
1.0
mm
Ball Threaded Plungers - M6 - 6x1mm - 14 mm - 5 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-060M-140-C-013
Ball Threaded Plungers - M6 - 6x1mm - 14 mm - 5 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$5.77 AUD
$6.93 AUD $5.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M6 (6x1mm)

Body Length (L)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
13.0
N
Ball Threaded Plungers - M6 - 6x1mm - 14 mm - 5 N - Steel
Material: Steel    Ball Diameter (D1): 3.5 mm    Ball Height (H): 1.0 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-060M-140-C-013
Ball Threaded Plungers - M6 - 6x1mm - 14 mm - 5 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$5.77 AUD
$6.93 AUD $5.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
1/4-20 UNC (6.35mm)

Body Length (L)
17.2
mm

(Equiv. 0.677 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
31.1
N
Ball Diameter (D1)
3.2
mm
Ball Height (H)
0.9
mm
Ball Threaded Plungers - 1/4-20 UNC - 6.35mm - 17.2 mm - 13.4 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-064C-172-C-031
Ball Threaded Plungers - 1/4-20 UNC - 6.35mm - 17.2 mm - 13.4 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$20.77 AUD
$24.93 AUD $20.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
1/4-20 UNC (6.35mm)

Body Length (L)
17.2
mm

(Equiv. 0.677 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
31.1
N
Ball Threaded Plungers - 1/4-20 UNC - 6.35mm - 17.2 mm - 13.4 N - Steel
Material: Steel    Ball Diameter (D1): 3.2 mm    Ball Height (H): 0.9 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-064C-172-C-031
Ball Threaded Plungers - 1/4-20 UNC - 6.35mm - 17.2 mm - 13.4 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$20.77 AUD
$24.93 AUD $20.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
5/16-18 UNC (7.94mm)

Body Length (L)
18.3
mm

(Equiv. 0.72 in.)
Initial Pressure (F1)
17.8
N
Final Pressure (F2)
40.0
N
Ball Diameter (D1)
4.0
mm
Ball Height (H)
1.0
mm
Ball Threaded Plungers - 5/16-18 UNC - 7.94mm - 18.3 mm - 17.8 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-079C-183-C-040
Ball Threaded Plungers - 5/16-18 UNC - 7.94mm - 18.3 mm - 17.8 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$16.50 AUD
$19.80 AUD $16.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
5/16-18 UNC (7.94mm)

Body Length (L)
18.3
mm

(Equiv. 0.72 in.)
Initial Pressure (F1)
17.8
N
Final Pressure (F2)
40.0
N
Ball Threaded Plungers - 5/16-18 UNC - 7.94mm - 18.3 mm - 17.8 N - Steel
Material: Steel    Ball Diameter (D1): 4.0 mm    Ball Height (H): 1.0 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-079C-183-C-040
Ball Threaded Plungers - 5/16-18 UNC - 7.94mm - 18.3 mm - 17.8 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$16.50 AUD
$19.80 AUD $16.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M8 (8x1.25mm)

Body Length (L)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
12.7
N
Final Pressure (F2)
39.2
N
Ball Diameter (D1)
5.0
mm
Ball Height (H)
1.5
mm
Ball Threaded Plungers - M8 - 8x1.25mm - 16 mm - 12.7 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-080M-160-C-039
Ball Threaded Plungers - M8 - 8x1.25mm - 16 mm - 12.7 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$8.14 AUD
$9.76 AUD $8.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M8 (8x1.25mm)

Body Length (L)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
12.7
N
Final Pressure (F2)
39.2
N
Ball Threaded Plungers - M8 - 8x1.25mm - 16 mm - 12.7 N - Steel
Material: Steel    Ball Diameter (D1): 5.0 mm    Ball Height (H): 1.5 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-080M-160-C-039
Ball Threaded Plungers - M8 - 8x1.25mm - 16 mm - 12.7 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$8.14 AUD
$9.76 AUD $8.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
3/8-16 UNC (9.53mm)

Body Length (L)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
22.2
N
Final Pressure (F2)
44.5
N
Ball Diameter (D1)
4.8
mm
Ball Height (H)
1.2
mm
Ball Threaded Plungers - 3/8-16 UNC - 9.53mm - 20.3 mm - 22.2 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-095C-203-C-044
Ball Threaded Plungers - 3/8-16 UNC - 9.53mm - 20.3 mm - 22.2 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$16.77 AUD
$20.13 AUD $16.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
3/8-16 UNC (9.53mm)

Body Length (L)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
22.2
N
Final Pressure (F2)
44.5
N
Ball Threaded Plungers - 3/8-16 UNC - 9.53mm - 20.3 mm - 22.2 N - Steel
Material: Steel    Ball Diameter (D1): 4.8 mm    Ball Height (H): 1.2 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-095C-203-C-044
Ball Threaded Plungers - 3/8-16 UNC - 9.53mm - 20.3 mm - 22.2 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$16.77 AUD
$20.13 AUD $16.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M10 (10x1.5mm)

Body Length (L)
19.0
mm

(Equiv. 0.748 in.)
Initial Pressure (F1)
18.6
N
Final Pressure (F2)
49.0
N
Ball Diameter (D1)
6.0
mm
Ball Height (H)
2.1
mm
Ball Threaded Plungers - M10 - 10x1.5mm - 19 mm - 18.6 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-100M-190-C-049
Ball Threaded Plungers - M10 - 10x1.5mm - 19 mm - 18.6 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$8.50 AUD
$10.20 AUD $8.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M10 (10x1.5mm)

Body Length (L)
19.0
mm

(Equiv. 0.748 in.)
Initial Pressure (F1)
18.6
N
Final Pressure (F2)
49.0
N
Ball Threaded Plungers - M10 - 10x1.5mm - 19 mm - 18.6 N - Steel
Material: Steel    Ball Diameter (D1): 6.0 mm    Ball Height (H): 2.1 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-100M-190-C-049
Ball Threaded Plungers - M10 - 10x1.5mm - 19 mm - 18.6 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$8.50 AUD
$10.20 AUD $8.50 AUD
Each
Quantity Required

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

Body Length (L)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
19.6
N
Final Pressure (F2)
55.0
N
Ball Diameter (D1)
8.0
mm
Ball Height (H)
2.5
mm
Ball Threaded Plungers - M12 - 12x1.75mm - 22 mm - 19.6 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-120M-220-C-055 (10 Pcs)
Ball Threaded Plungers - M12 - 12x1.75mm - 22 mm - 19.6 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$111.41 AUD
$188.89 AUD $111.41 AUD
Per 10
Quantity Required

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

Body Length (L)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
19.6
N
Final Pressure (F2)
55.0
N
Ball Threaded Plungers - M12 - 12x1.75mm - 22 mm - 19.6 N - Steel
Material: Steel    Ball Diameter (D1): 8.0 mm    Ball Height (H): 2.5 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-120M-220-C-055 (10 Pcs)
Ball Threaded Plungers - M12 - 12x1.75mm - 22 mm - 19.6 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$111.41 AUD
$188.89 AUD $111.41 AUD
Per 10
Quantity Required

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

Body Length (L)
26.7
mm

(Equiv. 1.051 in.)
Initial Pressure (F1)
26.7
N
Final Pressure (F2)
53.4
N
Ball Diameter (D1)
7.2
mm
Ball Height (H)
1.8
mm
Ball Threaded Plungers - 1/2-13 UNC - 12.7mm - 26.7 mm - 26.7 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-127C-267-C-053
Ball Threaded Plungers - 1/2-13 UNC - 12.7mm - 26.7 mm - 26.7 N - Steel Plunger
4 Available Now | Further orders can be expected around Thu, Sep 18, 2025
$12.50 AUD
$25.59 AUD $12.50 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.
Thread Size (D)
1/2-13 UNC (12.7mm)

Body Length (L)
26.7
mm

(Equiv. 1.051 in.)
Initial Pressure (F1)
26.7
N
Final Pressure (F2)
53.4
N
Ball Threaded Plungers - 1/2-13 UNC - 12.7mm - 26.7 mm - 26.7 N - Steel
Material: Steel    Ball Diameter (D1): 7.2 mm    Ball Height (H): 1.8 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-127C-267-C-053
Ball Threaded Plungers - 1/2-13 UNC - 12.7mm - 26.7 mm - 26.7 N - Steel Plunger
4 Available Now | Further orders can be expected around Thu, Sep 18, 2025
$12.50 AUD
$25.59 AUD $12.50 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.
Thread Size (D)
5/8-11 UNC (15.88mm)

Body Length (L)
31.8
mm

(Equiv. 1.252 in.)
Initial Pressure (F1)
40.0
N
Final Pressure (F2)
80.1
N
Ball Diameter (D1)
9.5
mm
Ball Height (H)
2.4
mm
Ball Threaded Plungers - 5/8-11 UNC - 15.88mm - 31.8 mm - 40 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-159C-318-C-080
Ball Threaded Plungers - 5/8-11 UNC - 15.88mm - 31.8 mm - 40 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$23.77 AUD
$28.53 AUD $23.77 AUD
Each
Quantity Required

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

Body Length (L)
31.8
mm

(Equiv. 1.252 in.)
Initial Pressure (F1)
40.0
N
Final Pressure (F2)
80.1
N
Ball Threaded Plungers - 5/8-11 UNC - 15.88mm - 31.8 mm - 40 N - Steel
Material: Steel    Ball Diameter (D1): 9.5 mm    Ball Height (H): 2.4 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-159C-318-C-080
Ball Threaded Plungers - 5/8-11 UNC - 15.88mm - 31.8 mm - 40 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
$23.77 AUD
$28.53 AUD $23.77 AUD
Each
Quantity Required

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

Body Length (L)
24.0
mm

(Equiv. 0.945 in.)
Initial Pressure (F1)
15.7
N
Final Pressure (F2)
49.0
N
Ball Diameter (D1)
10.0
mm
Ball Height (H)
3.5
mm
Ball Threaded Plungers - M16 - 16x2mm - 24 mm - 15.7 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-160M-240-C-098
Ball Threaded Plungers - M16 - 16x2mm - 24 mm - 15.7 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$17.86 AUD
$21.44 AUD $17.86 AUD
Each
Quantity Required

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

Body Length (L)
24.0
mm

(Equiv. 0.945 in.)
Initial Pressure (F1)
15.7
N
Final Pressure (F2)
49.0
N
Ball Threaded Plungers - M16 - 16x2mm - 24 mm - 15.7 N - Steel
Material: Steel    Ball Diameter (D1): 10.0 mm    Ball Height (H): 3.5 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-160M-240-C-098
Ball Threaded Plungers - M16 - 16x2mm - 24 mm - 15.7 N - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
$17.86 AUD
$21.44 AUD $17.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (D)
M20 (20x2.5mm)

Body Length (L)
30.0
mm

(Equiv. 1.181 in.)
Initial Pressure (F1)
78.4
N
Final Pressure (F2)
147.6
N
Ball Diameter (D1)
11.9
mm
Ball Height (H)
4.5
mm
Ball Threaded Plungers - M20 - 20x2.5mm - 30 mm - 78.4 N - Steel
Material: Steel   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-200M-300-C-148
Ball Threaded Plungers - M20 - 20x2.5mm - 30 mm - 78.4 N - Steel Plunger
1 Available Now | Further orders can be expected around Thu, Oct 02, 2025
$16.68 AUD
$34.29 AUD $16.68 AUD
Each
Quantity Required

1 Available Now. Backorder if more than 1.
Thread Size (D)
M20 (20x2.5mm)

Body Length (L)
30.0
mm

(Equiv. 1.181 in.)
Initial Pressure (F1)
78.4
N
Final Pressure (F2)
147.6
N
Ball Threaded Plungers - M20 - 20x2.5mm - 30 mm - 78.4 N - Steel
Material: Steel    Ball Diameter (D1): 11.9 mm    Ball Height (H): 4.5 mm   
Category: Plungers - Ball Threaded - Steel - Standard
Part Number: PLBT-200M-300-C-148
Ball Threaded Plungers - M20 - 20x2.5mm - 30 mm - 78.4 N - Steel Plunger
1 Available Now | Further orders can be expected around Thu, Oct 02, 2025
$16.68 AUD
$34.29 AUD $16.68 AUD
Each
Quantity Required

1 Available Now. Backorder if more than 1.