Section C

Hex Self-Clinching Nuts Écrous à sertir hexagonaux

Inch Pouce

®

CLINCH NUTS STANDARD SERIES

B A

D

TOPLOCK, OPTIONAL.

C

The Gripco Standard Series Clinch Nuts are manufactured from low carbon steel. These nuts are designed for use with sheet metal or similar materials where extruding and tapping are not advisable or possible. They may be used in open or blind applications. Gripco Clinch Nuts are designed with a hex pilot to prevent rotation in a hex hole. This product can be staked for floating applications to accommodate bolt misalignment. They also can be clinched solid providing excellent push out strength for rigid applications. Where flush mounting is required, a button die in combination with a hex punch provides an embossed relief in the stamp ing. These nuts can be automatically fed and clinched on volume production lines or individually clinched with riveters, orbital riveters, or arbor type presses.

C

C

Plain Steel

COARSE and FINE THREAD

● No markings are required on Clinch Nuts ● This product is also available with the Gripco prevailing torque feature.

Coarse Thread

Fine

A

B

C

D

Thread

Pilot Width .551

Nut

Pilot

Nut

Hexhole in Plate

SPAENAUR

PKG QTY. 100

Size

Width .670

Height

Height

Size

No.

3/8-16

.187

.234

.562

3/8-24

165-W21-1T

Clinching Force Requirements

Approx. Metal Thickness

Approx. Clinching Force for Steel

Size Nut

1/4" 5/16" 3/8" 7/16" 1/2" 5/8"

.055 .055 .055 .075 .100 .132

10,000 lbs. 12,000 lbs. 14,000 lbs. 20,000 lbs. 24,000 lbs. 36,000 lbs.

CATALOG 14 CATALOG 14.09

C42

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02 MAY 2022