Self-adjusting Universal Wrench Double Head Industrial Machine Repair Tool Wrench Multi-function Socket Wrench for Nuts, Bolts, Couplings

Feature:1. Ergonomic design, very suitable for working in narrow spaces, very convenient. 2. The red part of the wrench is made of rubber material, so you can prevent the wrench from falling. 3. You can use this wrench to tighten any screws, you can also use this wrench for housework 4. The non-toxic plastic wrap on both sides reduces the coldness of the steel, and the grip is comfortable, helping the operation 5. Strict quality control and quality assurance, high safety factor, can be used with peace of mind Specification:Item Type: Wrench Size: Approx. 290mm / 11.4in, 12mm / 0.5in, 53mm / 2.1in Small Head Range: Approx.9 - 24mm / 0.4 - 0.9in  Large Head Range: Approx.24 - 45mm / 0.9 - 1.8in  Full Length: Approx. 290mm / 11.4inMaximum Opening: Approx. 45mm / 1.8in Surface Treatment: ChromeMaterial: 45 # steelFeatures: Ordinary1. Hex / Four-corner / Triangular shape, no matter what shape it is, the unidirectional zigzag structure can hold the pliers firmly like a crocodile mouth2. Even if there is only a narrow space of 300, you can operate with ease! Compared with old-fashioned products, the required working space is much more convenient to use.3. The two sides are covered with plastic, which is comfortable and does not slip, which increases the safety of the operation! The non-toxic plastic wrap on both sides reduces the coldness of the steel, and the grip is comfortable, helping the operation Package List:1 x Wrench