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 high load applications. Countersunk feature allow fastener to be installed flush with sheet surface.
  • Both UNC and UNF threads available in No. 10 and larger thread sizes. Check for availability of other grip ranges and designs.
Countersunk Head
Countersunk Head Threaded Insert - Unified 2
Unit of Measure
« 6 7 8 9 10 

Part #

Thread Size

Grip Range

A ± .015

M Ref.

Fastening

Standard Material

Standard Finish

CAD

Inventory

AECH37-296 N/A 3/8-16 N/A .211 - .296 in N/A 1.031 in N/A N/A Uninstalled N/A 4037 Alloy Steel N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II N/A N/A {0}
AECH37-381 N/A 3/8-16 N/A .296 - .381 in N/A 1.125 in N/A N/A Uninstalled N/A 4037 Alloy Steel N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II N/A N/A {0}
AECH37-466 N/A 3/8-16 N/A .381 - .466 in N/A 1.219 in N/A N/A Uninstalled N/A 4037 Alloy Steel N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II N/A N/A {0}
AECH37-551 N/A 3/8-16 N/A .466 - .551 in N/A 1.312 in N/A N/A Uninstalled N/A 4037 Alloy Steel N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II N/A N/A {0}
AECH37-636 N/A 3/8-16 N/A .551 - .636 in N/A 1.422 in N/A N/A Uninstalled N/A 4037 Alloy Steel N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II N/A N/A {0}
Unit of Measure
« 6 7 8 9 10