Catalogue number: DR0077 Features: ●Ideal for tightening bolts and nuts that have rusted by hitting the striking part with a hammer while pulling a rope through the hole at the back of the handle. ●The toughest wrench with hardness that takes impact into consideration and strength 2.5 times that of a JIS strong-class wrench. ●Made in a JIS certified factory. ●The surface is cathodic electrocoating, which keeps your hands clean and provides strong rust prevention. Applications: ●For tightening hexagonal bolts and nuts. Specifications: ●Face size (mm): 77 ●Total length (mm): 350 ●Thickness (mm): 35 ●Face size (mm): 77 Material/Finish: ●Special steel ●Surface treatment: Cathodic electrocoating
