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.

Spring Plunger Mounting Bases
Product Information

Full range of sizes from 8-32 thru 5/8-11. Used as mounting points for spring plungers and any spring loaded devices. Used for horizontal applications without the need for custom designed blocks and fixtures.

Materials: Steel



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Spring Plunger Mounting Bases
Tooling Flanges
Steel
Part No.
Stainless Steel
Part No.
Thread
Size
Overall
Length
Length
Front to Back
Overall
Height
Base
Thickness
Hole
Diameter
82601A 82608A 8-32 .690 .500 .250 .090 1/8
82602A 82609A 10-32 .690 .500 .270 .130 1/8
82603A 82610A 1/4-20 .880 .690 .410 .190 9/64
82604A 82611A 5/16-18 .940 .630 .410 .188 9/64
82605A 82612A 3/8-16 1.130 .750 .470 .219 5/32
82606A 82613A 1/2-13 1.500 1.00 .630 .250 13/64
82607A 82614A 5/8-11 1.880 1.25 .800 .312 17/64