Hard Stainless (C - SO4) Unified Thread Through Hole Clinch Standoffs

Product Details

Through hole clinch standoffs provide a permanent captive threaded spacer in thin metal materials. The C - SO4 range are made of 400 series extra hard stainless steel and are recommended for use if the parent material is stainless steel, as they can be installed in material of up to 88 HRB hardness. 400 series Martensitic stainless has a higher carbon content and also has magnetic properties.

A range of UNIFIED threaded standoffs in standard lengths are listed below, if you need a different size then please enquire.

Specification

Thread Size	Body Diameter	Min Sheet Thickness	Min. distance centre to panel edge
#4-40	4.1	1.0	5.9
#4-40	5.3	1.0	6.9
#6-32	5.3	1.0	6.9
#6-32	7.1	1.3	8.0
#8-32	7.1	1.3	8.0
#10-32	7.1	1.3	8.0

Dimensions in mm

Enquire Online

Thread Size	Length	Hole Size Required	Part Ref	Order Code	Order Multiple
#4-40	0.125" (3.2)	0.166" (4.2)	C - SO4 440-4	XC664404	check
#4-40	0.187" (4.8)	0.166" (4.2)	C - SO4 440-6	XC664406	check
#4-40	0.25" (6.4)	0.166" (4.2)	C - SO4 440-8	XC664408	check
#4-40	0.312" (7.9)	0.166" (4.2)	C - SO4 440-10	XC6644010	check
#4-40	0.375" (9.5)	0.166" (4.2)	C - SO4 440-12	XC6644012	check
#4-40	0.437" (11.1)	0.166" (4.2)	C - SO4 440-14	XC6644014	check
#4-40	0.5" (12.7)	0.166" (4.2)	C - SO4 440-16	XC6644016	check
#4-40	0.562" (14.3)	0.166" (4.2)	C - SO4 440-18	XC6644018	check
#4-40	0.625" (15.9)	0.166" (4.2)	C - SO4 440-20	XC6644020	check
#4-40	0.687" (17.4)	0.166" (4.2)	C - SO4 440-22	XC6644022	check
#4-40	0.75" (19.1)	0.166" (4.2)	C - SO4 440-24	XC6644024	check
#4-40	0.125" (3.2)	0.213" (5.4)	C - SO4 6440-4	XC6664404	check
#4-40	0.187" (4.8)	0.213" (5.4)	C - SO4 6440-6	XC6664406	check
#4-40	0.25" (6.4)	0.213" (5.4)	C - SO4 6440-8	XC6664408	check
#4-40	0.312" (7.9)	0.213" (5.4)	C - SO4 6440-10	XC66644010	check
#4-40	0.375" (9.5)	0.213" (5.4)	C - SO4 6440-12	XC66644012	check
#4-40	0.437" (11.1)	0.213" (5.4)	C - SO4 6440-14	XC66644014	check
#4-40	0.5" (12.7)	0.213" (5.4)	C - SO4 6440-16	XC66644016	check
#4-40	0.562" (14.3)	0.213" (5.4)	C - SO4 6440-18	XC66644018	check
#4-40	0.625" (15.9)	0.213" (5.4)	C - SO4 6440-20	XC66644020	check
#4-40	0.687" (17.4)	0.213" (5.4)	C - SO4 6440-22	XC66644022	check
#4-40	0.75" (19.1)	0.213" (5.4)	C - SO4 6440-24	XC66644024	check
#6-32	0.125" (3.2)	0.213" (5.4)	C - SO4 632-4	XC666324	check
#6-32	0.187" (4.8)	0.213" (5.4)	C - SO4 632-6	XC666326	check
#6-32	0.25" (6.4)	0.213" (5.4)	C - SO4 632-8	XC666328	check
#6-32	0.312" (7.9)	0.213" (5.4)	C - SO4 632-10	XC6663210	check
#6-32	0.375" (9.5)	0.213" (5.4)	C - SO4 632-12	XC6663212	check
#6-32	0.437" (11.1)	0.213" (5.4)	C - SO4 632-14	XC6663214	check
#6-32	0.5" (12.7)	0.213" (5.4)	C - SO4 632-16	XC6663216	check
#6-32	0.562" (14.3)	0.213" (5.4)	C - SO4 632-18	XC6663218	check
#6-32	0.625" (15.9)	0.213" (5.4)	C - SO4 632-20	XC6663220	check
#6-32	0.687" (17.4)	0.213" (5.4)	C - SO4 632-22	XC6663222	check
#6-32	0.75" (19.1)	0.213" (5.4)	C - SO4 632-24	XC6663224	check
#6-32	0.812" (20.6)	0.213" (5.4)	C - SO4 632-26	XC6663226	check
#6-32	0.875" (22.2)	0.213" (5.4)	C - SO4 632-28	XC6663228	check
#6-32	0.937" (23.8)	0.213" (5.4)	C - SO4 632-30	XC6663230	check
#6-32	1" (25.4)	0.213" (5.4)	C - SO4 632-32	XC6663232	check
#6-32	0.125" (3.2)	0.281" (7.2)	C - SO4 8632-4	XC6686324	check
#6-32	0.187" (4.8)	0.281" (7.2)	C - SO4 8632-6	XC6686326	check
#6-32	0.25" (6.4)	0.281" (7.2)	C - SO4 8632-8	XC6686328	check
#6-32	0.312" (7.9)	0.281" (7.2)	C - SO4 8632-10	XC66863210	check
#6-32	0.375" (9.5)	0.281" (7.2)	C - SO4 8632-12	XC66863212	check
#6-32	0.437" (11.1)	0.281" (7.2)	C - SO4 8632-14	XC66863214	check
#6-32	0.5" (12.7)	0.281" (7.2)	C - SO4 8632-16	XC66863216	check
#6-32	0.562" (14.3)	0.281" (7.2)	C - SO4 8632-18	XC66863218	check
#6-32	0.625" (15.9)	0.281" (7.2)	C - SO4 8632-20	XC66863220	check
#6-32	0.687" (17.4)	0.281" (7.2)	C - SO4 8632-22	XC66863222	check
#6-32	0.75" (19.1)	0.281" (7.2)	C - SO4 8632-24	XC66863224	check
#6-32	0.812" (20.6)	0.281" (7.2)	C - SO4 8632-26	XC66863226	check
#6-32	0.875" (22.2)	0.281" (7.2)	C - SO4 8632-28	XC66863228	check
#6-32	0.937" (23.8)	0.281" (7.2)	C - SO4 8632-30	XC66863230	check
#6-32	1" (25.4)	0.281" (7.2)	C - SO4 8632-32	XC66863232	check
#8-32	0.125" (3.2)	0.281" (7.2)	C - SO4 832-4	XC668324	check
#8-32	0.187" (4.8)	0.281" (7.2)	C - SO4 832-6	XC668326	check
#8-32	0.25" (6.4)	0.281" (7.2)	C - SO4 832-8	XC668328	check
#8-32	0.312" (7.9)	0.281" (7.2)	C - SO4 832-10	XC6683210	check
#8-32	0.375" (9.5)	0.281" (7.2)	C - SO4 832-12	XC6683212	check
#8-32	0.437" (11.1)	0.281" (7.2)	C - SO4 832-14	XC6683214	check
#8-32	0.5" (12.7)	0.281" (7.2)	C - SO4 832-16	XC6683216	check
#8-32	0.562" (14.3)	0.281" (7.2)	C - SO4 832-18	XC6683218	check
#8-32	0.625" (15.9)	0.281" (7.2)	C - SO4 832-20	XC6683220	check
#8-32	0.687" (17.4)	0.281" (7.2)	C - SO4 832-22	XC6683222	check
#8-32	0.75" (19.1)	0.281" (7.2)	C - SO4 832-24	XC6683224	check
#8-32	0.812" (20.6)	0.281" (7.2)	C - SO4 832-26	XC6683226	check
#8-32	0.875" (22.2)	0.281" (7.2)	C - SO4 832-28	XC6683228	check
#8-32	0.937" (23.8)	0.281" (7.2)	C - SO4 832-30	XC6683230	check
#8-32	1" (25.4)	0.281" (7.2)	C - SO4 832-32	XC6683232	check
#10-32	0.125" (3.2)	0.281" (7.2)	C - SO4 1032-4	XC6610324	check
#10-32	0.187" (4.8)	0.281" (7.2)	C - SO4 1032-6	XC6610326	check
#10-32	0.25" (6.4)	0.281" (7.2)	C - SO4 1032-8	XC6610328	check
#10-32	0.312" (7.9)	0.281" (7.2)	C - SO4 1032-10	XC66103210	check
#10-32	0.375" (9.5)	0.281" (7.2)	C - SO4 1032-12	XC66103212	check
#10-32	0.437" (11.1)	0.281" (7.2)	C - SO4 1032-14	XC66103214	check
#10-32	0.5" (12.7)	0.281" (7.2)	C - SO4 1032-16	XC66103216	check
#10-32	0.562" (14.3)	0.281" (7.2)	C - SO4 1032-18	XC66103218	check
#10-32	0.625" (15.9)	0.281" (7.2)	C - SO4 1032-20	XC66103220	check
#10-32	0.687" (17.4)	0.281" (7.2)	C - SO4 1032-22	XC66103222	check
#10-32	0.75" (19.1)	0.281" (7.2)	C - SO4 1032-24	XC66103224	check
#10-32	0.812" (20.6)	0.281" (7.2)	C - SO4 1032-26	XC66103226	check
#10-32	0.875" (22.2)	0.281" (7.2)	C - SO4 1032-28	XC66103228	check
#10-32	0.937" (23.8)	0.281" (7.2)	C - SO4 1032-30	XC66103230	check
#10-32	1" (25.4)	0.281" (7.2)	C - SO4 1032-32	XC66103232	check