Standard Spring Plungers – Steel with Stainless Steel Nose

Standard Spring Plungers – Steel with Stainless Steel Nose are threaded spring loaded devices for positioning, indexing and detent functions where long travel and a large bearing surface are required. The steel body provides strength while the stainless steel nose provides a corrosion-resistant, wear-resistant contact surface. Select by thread size (ANSI 6-32 through 1-8 or metric), travel and end force (initial, mid and final) with optional thread lock.

Specify by:

Thread standard and size (ANSI or metric)
Required travel
End force profile (heavy or light)
Thread lock requirement

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ANSI (Inch/American) Tables

Click any part number to see CAD, more information on part, and add to quote.

Contact Engineering

Part No.		End Force, (Lbs.)			A	B	C	D	ROHS	CAD	CAD With Thread Lock
	With Thread Lock	Initial	Mid.	Final	A	B	C	D	ROHS	CAD	CAD With Thread Lock
CS48	CS48P	1.5	3.0	4.5	6-32	0.53	0.063	0.044-0.045		CS48	CS48P
CS48A	CS48AP	1.0	1.3	1.6	6-32	0.38	0.063	0.044-0.045		CS48A	CS48AP
CS50	CS50P	2.7	5.0	7.3	8-32	0.63	0.094	0.069-0.070		CS50	CS50P
CS52	CS52P	2.9	7.0	11.1	10-32	0.75	0.125	0.091-0.092		CS52	CS52P
CS54	CS54N	3.0	8.0	13.0	1/4-20	1.00	0.188	0.117-0.118		CS54	CS54N
CS54A	CS54AN	3.0	8.0	13.0	1/4-28	1.00	0.188	0.117-0.118		CS54A	CS54AN
CS54B	CS54BN	2.0	5.5	9.0	1/4-20	0.75	0.125	0.117-0.118		CS54B	CS54BN
CS56	CS56N	3.0	9.0	15.0	5/16-18	1.00	0.188	0.133-0.135		CS56	CS56N
CS58	CS58N	5.5	10.0	14.5	3/8-16	1.13	0.188	0.186-0.187		CS58	CS58N
CS60	CS60N	6.6	12.0	17.4	1/2-13	1.25	0.250	0.247-0.248		CS60	CS60N
CS62	CS62N	10.5	18.0	25.5	5/8-11	1.50	0.313	0.308-0.310		CS62	CS62N
CS64	CS64N	6.7	22.0	37.3	3/4-10	1.75	0.313	0.373-0.374		CS64	CS64N
CS66	CS66N	16.0	42.0	68.0	1-8	1.41	0.500	0.496-0.498		CS66	CS66N