• Blind Clinch Nut

Steel Zinc (C - B) Unified Thread Blind Clinch Nuts

Product Details

These hardened steel zinc plated blind clinch nuts have an extended closed end section which encloses the screw thread to prevent any ingress of contamination into the product. Suitable for installation into materials of up to 80HRB hardness using a parallel squeezing force. For best performance we recommend using the highest shank code that is suitable for the parent material thickness.

Dimensions in mm.


Thread SizeHole DiameterMax Body DiameterBody HeightMin. distance centre to panel edge

Dimensions in mm

Enquire Online

Thread Size
Shank Code
For Sheet Thickness
Part RefOrder CodeOrder MultipleQty
#4-4011.0-1.4C - B 440-1 ZIXC034401check
#4-4021.4+C - B 440-2 ZIXC034402check
#6-3211.0-1.4C - B 632-1 ZIXC036321check
#6-3221.4+C - B 632-2 ZIXC036322check
#8-3211.0-1.4C - B 832-1 ZIXC038321check
#8-3221.4+C - B 832-2 ZIXC038322check
#10-3211.0-1.4C - B 1032-1 ZIXC0310321check
#10-3221.4+C - B 1032-2 ZIXC0310322check
1/4-2011.4-2.3C - B 0420-1 ZIXC0304201check
1/4-2022.3+C - B 0420-2 ZIXC0304202check

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