material: premium chrome vanadium steel
drop forged, entirely hardened and tempered
surface finish: chrome plated according to ISO 1456:2009
profile up to dimension 12x14 is 6 point, from 17x19 to 30x32 is 12 point

Usage:
In industry and repair shops specializing in hydraulic and pneumatic installations
This wrench helps working on joints where the use of standard ring wrench is impossible due to the nature of the job (ex. unions on steel cables, hydraulic and water pipes and on valves etc).