Steel Zinc (C - SO) Unified Thread Through Hole Clinch Standoffs

Product Details

These through hole clinch standoffs with UNIFIED threads provide a permanent captive threaded spacer in thin metal materials. On installation using a press, the thin hexagon head becomes embedded in the parent material leaving it flush on the reverse side. The C - SO range are made of hardened steel zinc plated and can be installed in material of up to 80 HRB hardness.

A wide range of standard lengths are listed below, if you need a different special size then they can be made to order.

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 - SO 440-4 ZI	XC654404	check
#4-40	0.187" (4.8)	0.166" (4.2)	C - SO 440-6 ZI	XC654406	check
#4-40	0.25" (6.4)	0.166" (4.2)	C - SO 440-8 ZI	XC654408	check
#4-40	0.312" (7.9)	0.166" (4.2)	C - SO 440-10 ZI	XC6544010	check
#4-40	0.375" (9.5)	0.166" (4.2)	C - SO 440-12 ZI	XC6544012	check
#4-40	0.437" (11.1)	0.166" (4.2)	C - SO 440-14 ZI	XC6544014	check
#4-40	0.5" (12.7)	0.166" (4.2)	C - SO 440-16 ZI	XC6544016	check
#4-40	0.562" (14.3)	0.166" (4.2)	C - SO 440-18 ZI	XC6544018	check
#4-40	0.625" (15.9)	0.166" (4.2)	C - SO 440-20 ZI	XC6544020	check
#4-40	0.687" (17.4)	0.166" (4.2)	C - SO 440-22 ZI	XC6544022	check
#4-40	0.75" (19.1)	0.166" (4.2)	C - SO 440-24 ZI	XC6544024	check
#4-40	0.125" (3.2)	0.213" (5.4)	C - SO 6440-4 ZI	XC6564404	check
#4-40	0.187" (4.8)	0.213" (5.4)	C - SO 6440-6 ZI	XC6564406	check
#4-40	0.25" (6.4)	0.213" (5.4)	C - SO 6440-8 ZI	XC6564408	check
#4-40	0.312" (7.9)	0.213" (5.4)	C - SO 6440-10 ZI	XC65644010	check
#4-40	0.375" (9.5)	0.213" (5.4)	C - SO 6440-12 ZI	XC65644012	check
#4-40	0.437" (11.1)	0.213" (5.4)	C - SO 6440-14 ZI	XC65644014	check
#4-40	0.5" (12.7)	0.213" (5.4)	C - SO 6440-16 ZI	XC65644016	check
#4-40	0.562" (14.3)	0.213" (5.4)	C - SO 6440-18 ZI	XC65644018	check
#4-40	0.625" (15.9)	0.213" (5.4)	C - SO 6440-20 ZI	XC65644020	check
#4-40	0.687" (17.4)	0.213" (5.4)	C - SO 6440-22 ZI	XC65644022	check
#4-40	0.75" (19.1)	0.213" (5.4)	C - SO 6440-24 ZI	XC65644024	check
#6-32	0.125" (3.2)	0.213" (5.4)	C - SO 632-4 ZI	XC656324	check
#6-32	0.187" (4.8)	0.213" (5.4)	C - SO 632-6 ZI	XC656326	check
#6-32	0.25" (6.4)	0.213" (5.4)	C - SO 632-8 ZI	XC656328	check
#6-32	0.312" (7.9)	0.213" (5.4)	C - SO 632-10 ZI	XC6563210	check
#6-32	0.375" (9.5)	0.213" (5.4)	C - SO 632-12 ZI	XC6563212	check
#6-32	0.437" (11.1)	0.213" (5.4)	C - SO 632-14 ZI	XC6563214	check
#6-32	0.5" (12.7)	0.213" (5.4)	C - SO 632-16 ZI	XC6563216	check
#6-32	0.562" (14.3)	0.213" (5.4)	C - SO 632-18 ZI	XC6563218	check
#6-32	0.625" (15.9)	0.213" (5.4)	C - SO 632-20 ZI	XC6563220	check
#6-32	0.687" (17.4)	0.213" (5.4)	C - SO 632-22 ZI	XC6563222	check
#6-32	0.75" (19.1)	0.213" (5.4)	C - SO 632-24 ZI	XC6563224	check
#6-32	0.812" (20.6)	0.213" (5.4)	C - SO 632-26 ZI	XC6563226	check
#6-32	0.875" (22.2)	0.213" (5.4)	C - SO 632-28 ZI	XC6563228	check
#6-32	0.937" (23.8)	0.213" (5.4)	C - SO 632-30 ZI	XC6563230	check
#6-32	1" (25.4)	0.213" (5.4)	C - SO 632-32 ZI	XC6563232	check
#6-32	0.125" (3.2)	0.281" (7.2)	C - SO 8632-4 ZI	XC6586324	check
#6-32	0.187" (4.8)	0.281" (7.2)	C - SO 8632-6 ZI	XC6586326	check
#6-32	0.25" (6.4)	0.281" (7.2)	C - SO 8632-8 ZI	XC6586328	check
#6-32	0.312" (7.9)	0.281" (7.2)	C - SO 8632-10 ZI	XC65863210	check
#6-32	0.375" (9.5)	0.281" (7.2)	C - SO 8632-12 ZI	XC65863212	check
#6-32	0.437" (11.1)	0.281" (7.2)	C - SO 8632-14 ZI	XC65863214	check
#6-32	0.5" (12.7)	0.281" (7.2)	C - SO 8632-16 ZI	XC65863216	check
#6-32	0.562" (14.3)	0.281" (7.2)	C - SO 8632-18 ZI	XC65863218	check
#6-32	0.625" (15.9)	0.281" (7.2)	C - SO 8632-20 ZI	XC65863220	check
#6-32	0.687" (17.4)	0.281" (7.2)	C - SO 8632-22 ZI	XC65863222	check
#6-32	0.75" (19.1)	0.281" (7.2)	C - SO 8632-24 ZI	XC65863224	check
#6-32	0.812" (20.6)	0.281" (7.2)	C - SO 8632-26 ZI	XC65863226	check
#6-32	0.875" (22.2)	0.281" (7.2)	C - SO 8632-28 ZI	XC65863228	check
#6-32	0.937" (23.8)	0.281" (7.2)	C - SO 8632-30 ZI	XC65863230	check
#6-32	1" (25.4)	0.281" (7.2)	C - SO 8632-32 ZI	XC65863232	check
#8-32	0.125" (3.2)	0.281" (7.2)	C - SO 832-4 ZI	XC658324	check
#8-32	0.187" (4.8)	0.281" (7.2)	C - SO 832-6 ZI	XC658326	check
#8-32	0.25" (6.4)	0.281" (7.2)	C - SO 832-8 ZI	XC658328	check
#8-32	0.312" (7.9)	0.281" (7.2)	C - SO 832-10 ZI	XC6583210	check
#8-32	0.375" (9.5)	0.281" (7.2)	C - SO 832-12 ZI	XC6583212	check
#8-32	0.437" (11.1)	0.281" (7.2)	C - SO 832-14 ZI	XC6583214	check
#8-32	0.5" (12.7)	0.281" (7.2)	C - SO 832-16 ZI	XC6583216	check
#8-32	0.562" (14.3)	0.281" (7.2)	C - SO 832-18 ZI	XC6583218	check
#8-32	0.625" (15.9)	0.281" (7.2)	C - SO 832-20 ZI	XC6583220	check
#8-32	0.687" (17.4)	0.281" (7.2)	C - SO 832-22 ZI	XC6583222	check
#8-32	0.75" (19.1)	0.281" (7.2)	C - SO 832-24 ZI	XC6583224	check
#8-32	0.812" (20.6)	0.281" (7.2)	C - SO 832-26 ZI	XC6583226	check
#8-32	0.875" (22.2)	0.281" (7.2)	C - SO 832-28 ZI	XC6583228	check
#8-32	0.937" (23.8)	0.281" (7.2)	C - SO 832-30 ZI	XC6583230	check
#8-32	1" (25.4)	0.281" (7.2)	C - SO 832-32 ZI	XC6583232	check
#10-32	0.125" (3.2)	0.281" (7.2)	C - SO 1032-4 ZI	XC6510324	check
#10-32	0.187" (4.8)	0.281" (7.2)	C - SO 1032-6 ZI	XC6510326	check
#10-32	0.25" (6.4)	0.281" (7.2)	C - SO 1032-8 ZI	XC6510328	check
#10-32	0.312" (7.9)	0.281" (7.2)	C - SO 1032-10 ZI	XC65103210	check
#10-32	0.375" (9.5)	0.281" (7.2)	C - SO 1032-12 ZI	XC65103212	check
#10-32	0.437" (11.1)	0.281" (7.2)	C - SO 1032-14 ZI	XC65103214	check
#10-32	0.5" (12.7)	0.281" (7.2)	C - SO 1032-16 ZI	XC65103216	check
#10-32	0.562" (14.3)	0.281" (7.2)	C - SO 1032-18 ZI	XC65103218	check
#10-32	0.625" (15.9)	0.281" (7.2)	C - SO 1032-20 ZI	XC65103220	check
#10-32	0.687" (17.4)	0.281" (7.2)	C - SO 1032-22 ZI	XC65103222	check
#10-32	0.75" (19.1)	0.281" (7.2)	C - SO 1032-24 ZI	XC65103224	check
#10-32	0.812" (20.6)	0.281" (7.2)	C - SO 1032-26 ZI	XC65103226	check
#10-32	0.875" (22.2)	0.281" (7.2)	C - SO 1032-28 ZI	XC65103228	check
#10-32	0.937" (23.8)	0.281" (7.2)	C - SO 1032-30 ZI	XC65103230	check
#10-32	1" (25.4)	0.281" (7.2)	C - SO 1032-32 ZI	XC65103232	check