Machine Screw Tap, National Course Thread, #12 x 24 Hammers For use with cold-water applications

For use with cold-water applications

Childproof latch with easy one hand operation

This lock and door reinforcer is constructed of solid

ensuring your pump performs for years worry free

an adjustable top hinge and welded hinge on the bottom

Machine Screw Tap, National Course Thread, #12 x 24 Hammers For use with cold-water applications#12 x 24, national course thread, machine screw tap, carbon steel, ideal for routine maintenance, repair work & for rethreading where high accuracy & tolerance thread is not critical, straight flutes are ground to provide rapid chip removal for efficient threading, designed for hand threading work in a variety of materials taps produce a class 2b thread, use drill bit #16 or 11 64".