Brass Spring Plungers - No Nylon Patch - Inch

We are an ISO 9001:2015 & AS9100D certified manufacturer of Brass Spring Plungers. Many types available in metric and inch sizes and in a variety of materials including stainless steel, steel, thermoplastic and etc. We also offer many styles with locking element sizes to meet your needs.

Item #	CAD	IntegrationID	Thread Size	End Force (Start)	End Force (Final)	B - Body Length	C - Exposed Length	D - Ball Dia	Patch	End Pressure Initial-Final
57001B	N/A	N/A 75619	N/A 5-40	N/A 0.25 lbs	N/A 0.75 lbs	N/A 0.250 in	N/A 0.020 in	N/A 0.062 in	N/A No	N/A 0.25 to 0.75
57002B	N/A	N/A 75620	N/A 6-40	N/A 0.5 lbs	N/A 1.00 lbs	N/A 0.312 in	N/A 0.023 in	N/A 0.078 in	N/A No	N/A 0.50 to 1.00
57003B	N/A	N/A 75621	N/A 8-32	N/A 0.5 lbs	N/A 1.25 lbs	N/A 0.344 in	N/A 0.025 in	N/A 0.094 in	N/A No	N/A 0.50 to 1.25
57004B	N/A	N/A 75622	N/A 8-36	N/A 0.5 lbs	N/A 1.25 lbs	N/A 0.344 in	N/A 0.025 in	N/A 0.094 in	N/A No	N/A 0.50 to 1.25
57005B	N/A	N/A 75623	N/A 10-32	N/A 1.5 lbs	N/A 3.00 lbs	N/A 0.513 in	N/A 0.025 in	N/A 0.094 in	N/A No	N/A 1.50 to 3.00
57006B	N/A	N/A 75624	N/A 10-32	N/A 0.5 lbs	N/A 1.5 lbs	N/A 0.513 in	N/A 0.025 in	N/A 0.094 in	N/A No	N/A 0.50 to 1.50
57007B	N/A	N/A 75625	N/A 10-32	N/A 2 lbs	N/A 5 lbs	N/A 0.513 in	N/A 0.025 in	N/A 0.094 in	N/A No	N/A 2.00 to 5.00
57008B	N/A	N/A 75626	N/A 1/4-20	N/A 3 lbs	N/A 7.00 lbs	N/A 0.531 in	N/A 0.035 in	N/A 0.125 in	N/A No	N/A 3.00 to 7.00
57009B	N/A	N/A 75627	N/A 1/4-20	N/A 2 lbs	N/A 4 lbs	N/A 0.531 in	N/A 0.035 in	N/A 0.125 in	N/A No	N/A 2.00 to 4.00
57010B	N/A	N/A 75628	N/A 1/4-20	N/A 4.00 lbs	N/A 12.00 lbs	N/A 0.531 in	N/A 0.035 in	N/A 0.125 in	N/A No	N/A 4.00 to 12.00
57011B	N/A	N/A 75629	N/A 5/16-18	N/A 4.00 lbs	N/A 9.00 lbs	N/A 0.578 in	N/A 0.040 in	N/A 0.156 in	N/A No	N/A 4.00 to 9.00
57012B	N/A	N/A 75630	N/A 5/16-18	N/A 2 lbs	N/A 4.50 lbs	N/A 0.578 in	N/A 0.040 in	N/A 0.156 in	N/A No	N/A 2.00 to 4.50
57013B	N/A	N/A 75631	N/A 5/16-18	N/A 6.00 lbs	N/A 17.00 lbs	N/A 0.578 in	N/A 0.040 in	N/A 0.156 in	N/A No	N/A 6.00 to 17.00
57014B	N/A	N/A 75632	N/A 3/8-16	N/A 5 lbs	N/A 10.00 lbs	N/A 0.63 in	N/A 0.048 in	N/A 0.188 in	N/A No	N/A 5.00 to 10.00
57015B	N/A	N/A 75633	N/A 3/8-16	N/A 2.50 lbs	N/A 5 lbs	N/A 0.63 in	N/A 0.048 in	N/A 0.188 in	N/A No	N/A 2.50 to 5.00
57016B	N/A	N/A 75634	N/A 3/8-16	N/A 6.00 lbs	N/A 21.00 lbs	N/A 0.63 in	N/A 0.048 in	N/A 0.188 in	N/A No	N/A 6.00 to 21.00
57017B	N/A	N/A 75635	N/A 1/2-13	N/A 6.00 lbs	N/A 12.00 lbs	N/A 0.75 in	N/A 0.072 in	N/A 0.281 in	N/A No	N/A 6.00 to 12.00
57018B	N/A	N/A 75636	N/A 1/2-13	N/A 3 lbs	N/A 6.00 lbs	N/A 0.75 in	N/A 0.072 in	N/A 0.281 in	N/A No	N/A 3.00 to 6.00
57019B	N/A	N/A 75637	N/A 1/2-13	N/A 6.00 lbs	N/A 30.00 lbs	N/A 0.75 in	N/A 0.072 in	N/A 0.281 in	N/A No	N/A 6.00 to 30.00
57020B	N/A	N/A 75638	N/A 5/8-11	N/A 9.00 lbs	N/A 18.00 lbs	N/A 0.984 in	N/A 0.096 in	N/A 0.375 in	N/A No	N/A 9.00 to 18.00
57021B	N/A	N/A 75639	N/A 5/8-11	N/A 4.5 lbs	N/A 9.00 lbs	N/A 0.984 in	N/A 0.096 in	N/A 0.375 in	N/A No	N/A 4.50 to 9.00
57022B	N/A	N/A 75640	N/A 5/8-11	N/A 7 lbs	N/A 50 lbs	N/A 0.984 in	N/A 0.096 in	N/A 0.375 in	N/A No	N/A 7.00 to 50.00

Item #

CAD

IntegrationID

Thread Size

End Force (Start)

End Force (Final)

B - Body Length

C - Exposed Length

D - Ball Dia

Patch

End Pressure Initial-Final

Quantity

57001B

N/A

N/A
75619

N/A 5-40

N/A 0.25 lbs

N/A 0.75 lbs

N/A 0.250 in

N/A 0.020 in

N/A 0.062 in

N/A No

N/A 0.25 to 0.75

57002B

N/A

N/A
75620

N/A 6-40

N/A 0.5 lbs

N/A 1.00 lbs

N/A 0.312 in

N/A 0.023 in

N/A 0.078 in

N/A No

N/A 0.50 to 1.00

57003B

N/A

N/A
75621

N/A 8-32

N/A 0.5 lbs

N/A 1.25 lbs

N/A 0.344 in

N/A 0.025 in

N/A 0.094 in

N/A No

N/A 0.50 to 1.25

57004B

N/A

N/A
75622

N/A 8-36

N/A 0.5 lbs

N/A 1.25 lbs

N/A 0.344 in

N/A 0.025 in

N/A 0.094 in

N/A No

N/A 0.50 to 1.25

57005B

N/A

N/A
75623

N/A 10-32

N/A 1.5 lbs

N/A 3.00 lbs

N/A 0.513 in

N/A 0.025 in

N/A 0.094 in

N/A No

N/A 1.50 to 3.00

57006B

N/A

N/A
75624

N/A 10-32

N/A 0.5 lbs

N/A 1.5 lbs

N/A 0.513 in

N/A 0.025 in

N/A 0.094 in

N/A No

N/A 0.50 to 1.50

57007B

N/A

N/A
75625

N/A 10-32

N/A 2 lbs

N/A 5 lbs

N/A 0.513 in

N/A 0.025 in

N/A 0.094 in

N/A No

N/A 2.00 to 5.00

57008B

N/A

N/A
75626

N/A 1/4-20

N/A 3 lbs

N/A 7.00 lbs

N/A 0.531 in

N/A 0.035 in

N/A 0.125 in

N/A No

N/A 3.00 to 7.00

57009B

N/A

N/A
75627

N/A 1/4-20

N/A 2 lbs

N/A 4 lbs

N/A 0.531 in

N/A 0.035 in

N/A 0.125 in

N/A No

N/A 2.00 to 4.00

57010B

N/A

N/A
75628

N/A 1/4-20

N/A 4.00 lbs

N/A 12.00 lbs

N/A 0.531 in

N/A 0.035 in

N/A 0.125 in

N/A No

N/A 4.00 to 12.00

57011B

N/A

N/A
75629

N/A 5/16-18

N/A 4.00 lbs

N/A 9.00 lbs

N/A 0.578 in

N/A 0.040 in

N/A 0.156 in

N/A No

N/A 4.00 to 9.00

57012B

N/A

N/A
75630

N/A 5/16-18

N/A 2 lbs

N/A 4.50 lbs

N/A 0.578 in

N/A 0.040 in

N/A 0.156 in

N/A No

N/A 2.00 to 4.50

57013B

N/A

N/A
75631

N/A 5/16-18

N/A 6.00 lbs

N/A 17.00 lbs

N/A 0.578 in

N/A 0.040 in

N/A 0.156 in

N/A No

N/A 6.00 to 17.00

57014B

N/A

N/A
75632

N/A 3/8-16

N/A 5 lbs

N/A 10.00 lbs

N/A 0.63 in

N/A 0.048 in

N/A 0.188 in

N/A No

N/A 5.00 to 10.00

57015B

N/A

N/A
75633

N/A 3/8-16

N/A 2.50 lbs

N/A 5 lbs

N/A 0.63 in

N/A 0.048 in

N/A 0.188 in

N/A No

N/A 2.50 to 5.00

57016B

N/A

N/A
75634

N/A 3/8-16

N/A 6.00 lbs

N/A 21.00 lbs

N/A 0.63 in

N/A 0.048 in

N/A 0.188 in

N/A No

N/A 6.00 to 21.00

57017B

N/A

N/A
75635

N/A 1/2-13

N/A 6.00 lbs

N/A 12.00 lbs

N/A 0.75 in

N/A 0.072 in

N/A 0.281 in

N/A No

N/A 6.00 to 12.00

57018B

N/A

N/A
75636

N/A 1/2-13

N/A 3 lbs

N/A 6.00 lbs

N/A 0.75 in

N/A 0.072 in

N/A 0.281 in

N/A No

N/A 3.00 to 6.00

57019B

N/A

N/A
75637

N/A 1/2-13

N/A 6.00 lbs

N/A 30.00 lbs

N/A 0.75 in

N/A 0.072 in

N/A 0.281 in

N/A No

N/A 6.00 to 30.00

57020B

N/A

N/A
75638

N/A 5/8-11

N/A 9.00 lbs

N/A 18.00 lbs

N/A 0.984 in

N/A 0.096 in

N/A 0.375 in

N/A No

N/A 9.00 to 18.00

57021B

N/A

N/A
75639

N/A 5/8-11

N/A 4.5 lbs

N/A 9.00 lbs

N/A 0.984 in

N/A 0.096 in

N/A 0.375 in

N/A No

N/A 4.50 to 9.00

57022B

N/A

N/A
75640

N/A 5/8-11

N/A 7 lbs

N/A 50 lbs

N/A 0.984 in

N/A 0.096 in

N/A 0.375 in

N/A No

N/A 7.00 to 50.00