Key Features
5 steps (3/8", 7/16", 1/2", 16 and 21 mm)For 1/2" ratchetsChrome vanadium steel
Product Description
Step wrench insert (1/2") for HVAC applications: Installation and removal of radiator valves, thermostats, drain fittings, etc.
Contents
9529 C SB 1/2" Step wrench, 88 mm
