Collection: Plungers - Indexing Unthreaded Non Locking

Plungers -> Indexing Unthreaded Non Locking

There are 2 products in the sub-categories of Plungers - Indexing Unthreaded Non Locking. Browse the Plungers - Indexing Unthreaded Non Locking products table. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of indexing unthreaded non locking plungers.
  • 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.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Plungers - Indexing Unthreaded Non Locking category on the MBA Minibearings main store.
Body Diameter (B) Body Length (H) Initial End Force Final End Force Tip Diameter (A) Nose Length (G) Indicative
Image
Indexing Unthreaded Non Locking Plungers - 12x22 mm - 3.2 N With Knob - Steel Plunger
Body Diameter (B)
12.00
mm

(Equiv. 0.472 in.)
Body Length (H)
22.0
mm

(Equiv. 0.866 in.)
Initial End Force
3.2
N
Final End Force
7.3
N
Tip Diameter (A)
5.0
mm
Nose Length (G)
5.0
mm
Indexing Unthreaded Non Locking Plungers - 12x22 mm - 3.2 N With Knob - Steel
Material: Steel   
Category: Plungers - Indexing Unthreaded Non Locking - With Knob
Part Number: PLI-P-050120-21-K-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
Regular price $35.50 AUD
Regular price Sale price $35.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Body Diameter (B) Body Length (H) Initial End Force Final End Force Indicative
Image
Indexing Unthreaded Non Locking Plungers - 12x22 mm - 3.2 N With Knob - Steel Plunger
Body Diameter (B)
12.00
mm

(Equiv. 0.472 in.)
Body Length (H)
22.0
mm

(Equiv. 0.866 in.)
Initial End Force
3.2
N
Final End Force
7.3
N
Indexing Unthreaded Non Locking Plungers - 12x22 mm - 3.2 N With Knob - Steel
Material: Steel    Tip Diameter (A): 5.0 mm    Nose Length (G): 5.0 mm   
Category: Plungers - Indexing Unthreaded Non Locking - With Knob
Part Number: PLI-P-050120-21-K-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
Regular price $35.50 AUD
Regular price Sale price $35.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Unthreaded Non Locking Plungers - 18x12 mm - 5.4 N Without Knob - Steel Plunger
Body Diameter (B)
18.00
mm

(Equiv. 0.709 in.)
Body Length (H)
12.0
mm

(Equiv. 0.472 in.)
Initial End Force
5.4
N
Final End Force
14.1
N
Tip Diameter (A)
8.0
mm
Nose Length (G)
8.0
mm
Indexing Unthreaded Non Locking Plungers - 18x12 mm - 5.4 N Without Knob - Steel
Material: Steel   
Category: Plungers - Indexing Unthreaded Non Locking - Without Knob
Part Number: PLI-P-080180-69-K-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
Regular price $37.59 AUD
Regular price Sale price $37.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Indexing Unthreaded Non Locking Plungers - 18x12 mm - 5.4 N Without Knob - Steel Plunger
Body Diameter (B)
18.00
mm

(Equiv. 0.709 in.)
Body Length (H)
12.0
mm

(Equiv. 0.472 in.)
Initial End Force
5.4
N
Final End Force
14.1
N
Indexing Unthreaded Non Locking Plungers - 18x12 mm - 5.4 N Without Knob - Steel
Material: Steel    Tip Diameter (A): 8.0 mm    Nose Length (G): 8.0 mm   
Category: Plungers - Indexing Unthreaded Non Locking - Without Knob
Part Number: PLI-P-080180-69-K-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
Regular price $37.59 AUD
Regular price Sale price $37.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.