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.

Press Fit Spring Plungers With Extended Travel
Product Information

Steel and Stainless Steel Heavy Pressure Press Fit Spring Plungers

Press Fit Spring Plungers can be used when a threaded Spring Plunger is impractical or when threaded adjustments are not required for detent.

Easy installation. Use in wood, soft plastic or aluminum applications.

Steel bodies are made of 12L14 material with a black oxide finish.

All stainless steel parts are made of 303 stainless steel.

They are made oversized to secure firmly into the hole.


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Press Fit Spring Plungers with Extended Travel
Heat Treated Steel Nose - Black Oxide Finish/Stainless Nose
Steel
Part
No.
Stainless
Steel
Part No.
End Pressure
Lbs.
Start
End Pressure
Lbs.
Full
A B C D E F
10502EX 10526EX 0.5 1.25 .125 .252 .093 .070 .187 .032
10503EX 10527EX 0.75 1.5 .157 .330 .125 .093 .215 .035
10504EX 10528EX 1.25 3.0 .188 .405 .156 .121 .248 .035
10506EX 10530EX 1.5 6.0 .250 .481 .203 .168 .310 .044
10508EX 10532EX 1.75 8.0 .312 .643 .250 .188 .375 .045
10510EX 10534EX 2.0 9.0 .375 .785 .312 .234 .498 .078
10512EX 10536EX 5.9 21.0 .500 1.13 .375 .332 .685 .088
Steel Body and Stainless with Brown Delrin® Nose
10550EX 10574EX 0.5 1.25 .125 .252 .093 .070 .187 .032
10551EX 10575EX 0.75 1.5 .157 .330 .125 .093 .215 .035
10552EX 10576EX 1.25 3.0 .188 .405 .156 .121 .248 .035
10554EX 10578EX 1.5 6.0 .250 .481 .203 .168 .310 .044
10556EX 10580EX 1.75 8.0 .312 .643 .250 .188 .375 .045
10558EX 10582EX 2.0 9.0 .375 .785 .312 .234 .498 .078
10560EX 10584EX 5.9 21.0 .500 1.13 .375 .332 .685 .088