Steel with Stainless Ball

Steel bodies are 12L14 steel.

Bodies are color coded.

Plain is 303 stainless steel.

Silver is zinc plated steel – light pressures.

Black is black oxide steel – medium pressures.

Gold is gold chromate finish – heavy pressures.

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

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

#6-40 and smaller have no slot in ball end

Part #ProjectionBall DiameterBody LengthThread SizesEnd Pressure Start (lbs.)End Pressure Full (lbs.)Color CodeMaterialsPressuresLocking ElementBuyhf:tax:projectionhf:tax:ball_diameterhf:tax:body_lengthhf:tax:threadhf:tax:end_pressure_lbs_starthf:tax:end_pressure_lbs_fullhf:tax:color_codehf:tax:materialhf:tax:pressurehf:tax:locking_element
10001B
0200623-164-480-120-5plainsteellightyes
10001BP
0200623-164-480-120-5plainstainless-steellightno
10002B
0200621-45-400-250-75plainsteellightyes
10002BP
0200621-45-400-250-75plainstainless-steellightno
10003B
0230785-166-400-51plainsteellightyes
10003BP
0230785-166-400-51plainstainless-steellightno
10004B
02509311-328-360-51-25plainsteellightyes
10004BP
02509311-328-360-51-25plainstainless-steellightno
10005
02509333-6410-3251-5silversteellightyes
10005P
02509333-6410-3251-5silverstainless-steellightno
10006
02509333-6410-321-53blacksteelmediumyes
10006P
02509333-6410-321-53blackstainless-steelmediumno
10007
02509333-6410-3225goldsteelheavyyes
10007P
02509333-6410-3225goldstainless-steelheavyno
10008
03512517-321-4-2024silversteellightyes
10008P
03512517-321-4-2024silverstainless-steellightno
10009
03512517-321-4-2037blacksteelmediumyes
10009P
03512517-321-4-2037blackstainless-steelmediumno
10010
03512517-321-4-20412goldsteelheavyyes
10010P
03512517-321-4-20412goldstainless-steelheavyno
10011
04015637-645-16-1824-5silversteellightyes
10011P
04015637-645-16-1824-5silverstainless-steellightno
10012
04015637-645-16-1849blacksteelmediumyes
10012P
04015637-645-16-1849blackstainless-steelmediumno
10013
04015637-645-16-18617goldsteelheavyyes
10013P
04015637-645-16-18617goldstainless-steelheavyno
10014
0481875-83-8-162-55silversteellightyes
10014P
0481875-83-8-162-55silverstainless-steellightno
10015
0481875-83-8-16510blacksteelmediumyes
10015P
0481875-83-8-16510blackstainless-steelmediumno
10016
0481875-83-8-16621goldsteelheavyyes
10016P
0481875-83-8-16621goldstainless-steelheavyno
10017
0722813-41-2-1336silversteellightyes
10017P
0722813-41-2-1336silverstainless-steellightno
10018
0722813-41-2-13612blacksteelmediumyes
10018P
0722813-41-2-13612blackstainless-steelmediumno
10019
0722813-41-2-13630goldsteelheavyyes
10019P
0722813-41-2-13630goldstainless-steelheavyno
10020
0960-37563-645-8-114-59silversteellightyes
10020P
0960-37563-645-8-114-59silverstainless-steellightno
10021
0960-37563-645-8-11918blacksteelmediumyes
10022
0960-37563-645-8-11750goldsteelheavyyes
10021P
0960-37563-645-8-11918blackstainless-steelmediumno
10022P
0960-37563-645-8-11750goldstainless-steelheavyno
10100B
02509311-328-3251-25plainsteellightyes
10100BP
02509311-328-3251-25plainstainless-steellightno