High Quality SD-12pcs Wrenches set Quality SD-12pcs Wrenches set Double Sided Combination Wrench

Set of 12 Spanners Each spanner in this set is open on one end and has a ring on the other end. This spanner set is ideal for mechanics, plumbers, and electricians. Sizes The sizes of the wrenches or spanners are from between 6 mm to 22 mm. Anti-corrosion This set is made of chrome vanadium steel and has a nickel chrome coating making it rust and corrosion resistant. Anti-slip The spanners have extended grooves at the tip of their jaws to reduce the slipping of the fastener for an improved grip and efficient operation. Ring-head End It has grooves inside that tightly lock on to fasteners and make loosening and tightening of the them easy.