Description
5/16-18 national coarse fractional hex die. precision cut threads, accurately formed for consistent, exact threading. heat treated and tempered for file hard threads, and longer, useful life. designed for hand cutting applications. 1″ across the flats.
Heat treated and tempered for file hard threads and longer useful life
Designed for hand cutting applications
High carbon steel
1″ across the flats
WARNING: This product and the dust created by its use may contain chemicals, including lead, known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to
Reviews
There are no reviews yet.