National Bolt & Nut Corporation
National Bolt & Nut Corporation
125 E. Commerce Drive
Schaumburg, IL 60173
Toll Free: 888.307.8811
Phone: 630.307.8800
Fax: 630.307.8870
Email: info@nationalbolt.com
Website: www.nationalbolt.com
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  • Pan Head Cross Recessed Tapping Screws - Type 25
  • Thread cutting screw
  • Tapping screw threads
  • Also called type BT
Unit of Measure

Specifications

Thread Size

 N/A 4-24

Length

 N/A 5/16 in

Thread Length

 N/A 8 1/4 in

Finish

 N/A Zinc/Clear

Weight / C

 N/A 0.10 lb