Nuts Bolts And Fasteners

Leading Manufacturer, Supplier & Retailer of Stainless Steel Ball Plungers, Hex Drive Stainless Steel Ball Plungers and Delrin Body Ball Plungers.

Stainless Steel Ball Plungers

W/O Lock. Ele.Part # 10001P

Stainless steel bodies are 303 stainless. Balls are 440 stainless steel. To prevent possible spring damage, use of a Northwestern Wrench is recommended when installing from plunger end. 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 132" larger than the major diameter of the mating thread to prevent damaging the element.

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Hex Drive Stainless Steel Ball Plungers

Color plan
Part No. 10258-D

Plungers may be ordered with or without the locking element. Plungers without the element are the same price, but are considered "specials" and cannot be returned. We recommend using without the locking element for applications in aluminum. To prevent possible spring damage, use of a Northwestern Wrench is recommended when installing from plunger end. 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 132" larger than the major diameter of the mating thread to prevent damaging the element.

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Delrin Body Ball Plungers

Color White
Part 10258-D

Delrin body plungers have bottom end slot only. Delrin has high strength with good wear resistance. Delrin body has a limited high temperature stability - 180 degrees F. Click here for our special plunger quotation request form.

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