Century Drill & Tool 3/8-18 NPT National Pipe Thread Tap

National Pipe Thread Taps. 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. National Pipe Thread Tap Sizes For Internal Threading On All Types Of Pipes.

• Heat treated and tempered
• Designed for hand cutting applications
• Internal threading on all types of pipes

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 www.p65warnings.co.gov