Precision-forged hook wrenches with a square nose and multi-radius inner profile for accurate engagement on standard and bearing ring nuts. Manufactured from chrome‑vanadium steel with a polished chrome finish for corrosion resistance and long service life. Available in a wide range of nominal ring‑nut diameter ranges to match UNI/ISO 2982 and 2983 sizes, enabling correct torque application and reduced slippage. Straight shank and controlled hook geometry provide consistent seating on ring nut flats and minimise deformation. Supplied as single tools; select the SKU that matches the ring‑nut diameter range required for the job.

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