Hook Wrench 19 to 50mm (3/4″ to 2″) Capacity Suitable for use with locking nuts and bearing carriers Chrome vanadium satin finish Designed to fit locking nuts according to DIN 1804 Designed and manufactured to DIN 1810 SPECIFICATIONS Capacity (inch): 3/4″-1-1/4″ Capacity (mm): 19-50 Tethering Facility: Yes Material: Cr-V Length: 145mm