Product Spotlight:

Our line of Press-Thru (trade marked) spring and ball plungers have the same dimensions, spring pressures, and materials as our standard press fit product line.
Press-Thru™ Spring and Ball Plungers

Our line of Press-Thru™ spring and ball plungers have the same dimensions, spring pressures, and materials as our standard press fit product line. They are designed without the flange on the nose end to allow for the insertion of the plunger from top or bottom, front or back. Simply press the body through the hole until the plunger is flush with the surface. The body is slightly over sized to fit firmly into the hole. Please contact us for a free sample, or if you need any technical information.

Steel, Stainless Steel, or Phenolic Nose Long Reach - Short Length - Locking Plungers

Product Information

Steel, Stainless Steel, or Phenolic Nose Long Reach - Short Length - Locking Plungers

Steel parts are 12L14 zinc plated material, noses are zinc plated 11L41 heat treated.

All 90 degree handles are 303 stainless steel.

All stainless steel parts are 303 material.

The nylon locking element holds the plunger body securely in place without the need for lock nuts or other devices. We recommend a 90 degree countersink 1/32" larger than the major diameter of the mating thread to prevent damaging the element.

Used in machining applications as positioners, loading pins, indexing devices.

Available with or without locking element.


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Long Reach - Short Length - Locking Plungers with Steel, Stainless Steel
Steel
Part
No.
Stainless
Steel
Part No.
End Pressure
Pounds
Start
End Pressure
Pounds
Full
A +.001
-.002
B
C D E F G H J Net Lbs.
Per 100
33922 33932 .125 0.50 1/4-20 .156 3/16 7/16 3/4 1/4 9/16 3/32 1/4 1
33923 33933 .25 1.0 5/16-18 .186 1/4 1/2 7/8 5/16 5/8 7/64 5/16 2
33924 33934 .25 1.25 3/8-16 .250 5/16 5/8 1-1/8 3/8 3/4 9/64 3/8 3
33926 33936 .50 2.0 1/2-13 .312 13/32 7/8 1-1/2 1/2 1" 3/16 1/2 7
33928 33938 .75 2.5 5/8-11 .375 1/2 1-1/8 1-7/8 5/8 1-3/16 3/16 5/8 13-1/2
Phenolic Nose
Steel
Part
No.
Stainless
Steel
Part No.
End Pressure
Pounds
Start
End Pressure
Pounds
Full
A +.001
-.002
B
C D E F G H J Net Lbs.
Per 100
33942 33952 .125 0.50 1/4-20 .156 3/16 7/16 3/4 1/4 9/16 3/32 1/4 1
33944 33954 .25 1.25 3/8-16 .250 5/16 5/8 1-1/8 3/8 3/4 9/64 3/8 3
33946 33956 .50 2.0 1/2-13 .312 13/32 7/8 1-1/2 1/2 1" 3/16 1/2 7
33948 33958 .75 2.5 5/8-11 .375 1/2 1-1/8 1-7/8 5/8 1-3/16 3/16 5/8 13-1/2