Delrin Nose - Light Pressure

Delrin® nose prevent marring of aluminum, brass or other soft materials.

Hex Drive Plungers use a positive drive for insertion and removal.

Plungers may be ordered with or without the locking element. Plungers without locking element are the same price, but are considered “specials” and cannot be returned. We recommend using without the locking element for applications in aluminum.

The Nylon locking element holds the plunger body securely in place witout the need for lock nuts or other devices. We recommend a 90° countersink 1/32″ larger than the major diameter of the mating thread to prevent damaging the element.

All part numbers that end with a “P” do NOT have a locking element.

End pressures are given in pounds.

To prevent possible spring damage, use of a Northwestern Wrench is recommended when installing from plunger end.

Part #ProjectionNose DiameterBody LengthThread SizesEnd Pressure Start (lbs.)End Pressure Full (lbs.)Hex DiameterMaterialsPressuresLocking ElementBuyhf:tax:projectionhf:tax:nose_diameterhf:tax:body_lengthhf:tax:threadhf:tax:end_pressure_lbs_starthf:tax:end_pressure_lbs_fullhf:tax:hex_diameterhf:tax:materialhf:tax:pressurehf:tax:locking_element
33560HP
0520701-28-320-51-55-64stainless-steellightno
33561HP
0520701-28-360-51-55-64stainless-steellightno
33562HP
0650939-1610-320-752-53-32stainless-steellightno
33563HP
0781195-81-4-2013-51-8stainless-steellightno
33564HP
08413523-325-16-181-545-32stainless-steellightno
33565HP
11018629-323-8-161-553-16stainless-steellightno
33566HP
1512481-3-641-2-131-755-51-4stainless-steellightno
33567HP
2153101-3-85-8-1128-55-16stainless-steellightno
33560H
0520701-28-320-51-55-64stainless-steellightyes
33561H
0520701-28-360-51-55-64stainless-steellightyes
33562H
0650939-1610-320-752-53-32stainless-steellightyes
33563H
0781195-81-4-2013-51-8stainless-steellightyes
33564H
08413523-325-16-181-545-32stainless-steellightyes
33565H
11018629-323-8-161-553-16stainless-steellightyes
33566H
1512481-3-641-2-131-755-51-4stainless-steellightyes
33567H
2153101-3-85-8-1128-55-16stainless-steellightyes