We are an ISO 9001:2015 & AS9100D certified manufacturer of Ball Plungers and Spring Plungers (including Press Fit), Short Spring, and Slotted Drive Plungers (Plunger Accessories are also available). Many types available in metric and inch sizes and in a variety of materials including stainless steel, steel, thermoplastic and etc. We also offer many styles with locking element sizes to meet your needs.

Unit of Measure
Items
Brass Spring Plungers - No Nylon Patch - Inch

Brass Body - W/Nylon Patch - Inch

Brass Spring Plungers - No Nylon Patch - Inch

Brass Body - W/Nylon Patch - Inch

Brass Spring Plungers - No Nylon Patch - Inch

Brass Body - W/Nylon Patch - Inch

Brass Spring Plungers - No Nylon Patch - Inch

Brass Body - W/Nylon Patch - Inch

Brass Spring Plungers - No Nylon Patch - Inch

Brass Body - W/Nylon Patch - InchBrass Body - W/Nylon Patch - Inch
Material N/A Brass
Locking Element N/A
Body Length N/A 0.437 in N/A 0.437 in N/A 0.468 in N/A 0.531 in N/A 0.562 in
Ball Height N/A
A - Thread Size N/A 8-32 N/A 8-36 N/A 10-32 N/A 1/4-20 N/A 5/16-18
End Force (Start) N/A 1.5 lbs N/A 1.5 lbs N/A 1.7 lbs N/A 3 lbs N/A 3.7 lbs
End Force (Final) N/A 4.7 lbs N/A 4.7 lbs N/A 6.2 lbs N/A 10.5 lbs N/A 15.5 lbs
B - Body Length N/A 0.437 in N/A 0.437 in N/A 0.468 in N/A 0.531 in N/A 0.562 in
Patch N/A Yes
C - Nose Length N/A 0.052 in N/A 0.052 in N/A 0.065 in N/A 0.078 in N/A 0.084 in
D - Nose Dia. N/A 0.070 in N/A 0.070 in N/A 0.093 in N/A 0.119 in N/A 0.135 in
End Pressure Initial-Final N/A 1.50 to 4.70 N/A 1.50 to 4.70 N/A 1.70 to 6.20 N/A 3.00 to 10.50 N/A 3.70 to 15.50