Made of 30Cr13 stainless steel, forged by the heat treatment process, the hardness reaches HRC48±2, has strong wear resistance, is not easy to deform, long service life. The surface is polished, and it is not easy to rust even in a humid environment. Non-magnetic material, magnets can absorb the wrench, making it more convenient to carry and operate.The wrench opening is tilted 15°, which allows for quicker wrench flipping and improved work efficiency; the four-point force application provides a high fit with the screw and a more secure fix. The 6-point box end design ensures a stable connection of the hexagonal fastener and prevents slipping during operation. The small size and ultra-thin design allow for smooth operation in narrow spaces. The size markings allow for quick and easy identification.
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