Hi-Tech Fasteners Inc.
Hi-Tech Fasteners, Inc.
4940 Winchester Boulevard
Frederick, Maryland 21703-7400

Toll Free: 800.466.1940
Tel: 301.831.1277
Fax: 301.831.8296
Email: sales@hitechfasteners.com
Website: www.hitechfasteners.com
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Type CLA aluminum nuts are recommended for use in aluminum sheet with a hardness of HRB 50 or less on the Rockwell “B” scale.

Unplated threads are sized to accept a basic go gauge after .00025” plating.
Unit of Measure

Specifications

Thread Size x Pitch

 N/A M6 x 1

Thread Code

 N/A M6
Shank Code1 N/A 2

A (Shank) Max.

 N/A 2.21 mm a1383_1.jpg
Min. Sheet Thickness2 N/A 2.3 mm

Hole Size in Sheet + 0.08

 N/A 8.75 mm

C Max.

 N/A 8.73 mm

E ± 0.25

 N/A 11.18 mm

T ± 0.25

 N/A 4.08 mm
Min. Dist. Hole C/L to Edge3 N/A 8.6 mm
For Use in Sheet Hardness4 N/A HRB 50 / HB 82 or Less

Thread Specification

 N/A Internal, ASME B1.13M, 6H

Fastener Material

 N/A Aluminum

Standard Finish

 N/A None

Inventory

 N/A {0}
  • 1 Other shank and screw lengths available.
  • 2 For maximum performance, we recommend that you use the maximum shank length for your sheet thickness.
  • 3 To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified.
  • 4 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.