5/16 #9 Pilot Punch MAY25008 AC Adapters Fittings and Couplers Durable backing resists tearing and

Durable backing resists tearing and wrinkling

Designed for double or single flare in copper

for 550000 Airlift Cooling System Tester

Dual 2-1/2" gauges feature chrome bezel and rugged protective outer boot

Ergonomically designed handle

5/16 #9 Pilot Punch MAY25008 AC Adapters Fittings and Couplers Durable backing resists tearing and5 16 #9 Pilot Punch Features and Benefits: Original Mayhew patented design with a rounded end that fits snuggly within a roll pin Also known as a roll pin punch Standard SAE measurement Designed to apply equal pressure to the end of a pin, driving it straight through the hole The ball on the center of the point end assures proper contact with the pin eliminating damage to the pin or hole wall This Mayhew Pro 5 16" #9 Pilot Punch is used to drive in