9 Pieces Hex Key Set Long Arm Ball Joint Allen Key Set 1.5-10mm for Mechanical Repair

Chrome Vanadium Steel The hex wrench uses chrome vanadium steel, high hardness, with ball head and long arm, easy to use. Exquisite Craftsmanship The whole purpose is removed, the surface is smooth and smooth, and the feeling is comfortable. 90 angles were formed at once, and the bending was not bounced, very stable. Torque: the hex wrench can be used to screw into the deep hole nut, the hand is large, and it can be increased and have great tension. Package includes 1 x 1.5mm hex key, 1 x 2mm hex key, 1 x 2.5mm hex key, 1 x 3mm hex key, 1 x 4mm hex key, 1 x 5mm hex key, 1 x 6mm hex key, 1 x 8.0mm hex wrench, 1 x 8.0mm hex wrench. 5 in, 1 Hex Key x 10 cm Hex Wrench mm Application The hex wrench is widely used in home, automotive, bicycles, motorcycle repair, digital maintenance and mechanical maintenance.