Pipe union bit 02-443 NEO is a high-quality 2 in 1 tool combining a female tool adapter and a stepped key in the following sizes:
1/2",
3/8",
15/32".
Made of high quality chromium-vanadium steel. With notches on both sides for pipe unions with tabs. Great for installing radiator valves, couplings with internal threads, bottom stop valves on radiator's return lines or valve extensions.
A 2 in 1 tool
For installing and removing nipple couplings on heating valves and short extensions for cock valves
range: 1/2", 3/8", 15/32",
special design to minimise seizing.
chrome-vanadium steel.