Box tube wrench 12 x 13 mm, galvanized MATRIX
Categories: Box wrenches
Tubular double box end wrench. The thin walls of the wrench allow mounting in hard-to-reach places when bolted connections are located in rather deep niches. Made of alloy steel. The material hardness of the working parts is 38 HRс which corresponds to the GOST requirements. The wrenches feature reliable anti-corrosive zinc plating.