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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  • Designed for superior pullout resistance in plastics and thin sheet metal.
  • Pre-bulbed design requires less installation load.
  • Pre-bulbed inserts require less installation load than straight shank and require slightly larger mounting hole size.
  • Other materials available.
NOTE: The Atlas® spin-spin or spin-pull tool can be used to install pre-bulbed inserts. Material hardness will affect the published grip ranges. Trial installations of this product in your application are recommended. We will be happy to provide samples for this purpose.
Unit of Measure

Specifications

Thread Size

 N/A 1/4-20

Grip Range

 N/A .020 - .280 in

Identification Mark

 N/A None

A ± .015

 N/A 1.00 in

øB Nom.

 N/A .625 in a1053_1.jpg

C Nom.

 N/A .057 in

øD Max.

 N/A .384 in

Hole Size in Sheet + .006 - .000

 N/A .390 in

Fastening

 N/A Uninstalled

Thread Specification

 N/A 2B per ASME B1.1

Standard Material

 N/A Low Carbon Steel

Standard Finish

 N/A RoHS Compliant Zinc Yellow

CAD Supplier

 N/A PennEngineering® (Atlas®)

Inventory

 N/A {0}