The adjustable wrench for angle grinders should not be missing from your workshop equipment. It is made of carbon steel and surface treated with black oxide for corrosion resistance with a hardness of approx. HRC 48-65. High-carbon steel guarantees 3 times longer lifespan. It is suitable for 100-125-150-180-230 mm angle grinders. The wrench head is heat-treated. The plastic handle provides comfortable operation.