Mountain 1/2-13 NC Machine Screw TapFeatures and Benefits: Professional grade tap Precision cut threads for consistent, exact threading Heat treated and tempered for a longer tool life Designed for hand threading applications Best Drill 27 64" Warranty: Lifetime warranty does not cover abuse

1-3/4" Diameter (45mm)

Professional grade

Features: For Construction & Maintenance

Surface Drive Technology engages the flats of the fastener reducing corner rounding and increasing engagement with worn fasteners

including hardwoods

non-ferrous metals and plastics & composites

Checks ball joint wear and disc rotor runout

External end of 1/2-13

Form-fitting Trek Dry helps keep hands cool and comfortable

Display includes:

Removes both left-hand and right-hand threaded parts

Brake Fluid Tester for DOT-4