Water pump wrench with lock type 181A

-STANDARDS: NF ISO 8976, ISO 8976, DIN ISO 8976, ASME B107.500
-Fast, precise push-button adjustment with safety lock.
-12-position notches.
-The closed position of the ergonomic comfort grip handles increases the tightening power.
-High torsional strength.
-Slim-profile self-gripping nose.
-62 HRc high-frequency treated jaws.
-Finish: - Chrome, bi-material ergonomic grips: 181A.CPE. - Varnish finish, mono-material grips: 181A.G.