80 Piece Woodruff Key Set Stainless Steel Crankshaft Key Kit Semicircular Half Moon Key Assortment With Storage Box For Automotive And Machinery Projects Heavy Duty Workshop Pro Grade Tools

Stainless steel woodruff key set for machinery and auto
✔️ 80-piece stainless steel kit with 8 sizes from 3x5x13mm (0.1x0.2x0.5in) to 6x9x22mm (0.2x0.4x0.9in), plus storage box for easy access

This woodruff key set is a collection of semicircular keys that lock parts like crankshafts in place, commonly used in automotive repairs and machinery builds to handle rotational forces without slipping.

✅ Stainless steel construction for lasting strength in tough jobs ✅ 80 pieces total, with 10 keys per size for plenty of spares ✅ Sizes include 3x5x13mm (0.1x0.2x0.5in) up to 6x9x22mm (0.2x0.4x0.9in) for fitting various shafts ✅ Comes with a handy storage box to keep everything organized on the workbench

💡 How do woodruff keys help secure rotating parts in engines? Woodruff keys are simple fasteners that lock gears and shafts together reliably. - They slide into keyways to prevent slippage under torque - Offer a tight fit that reduces wear on hubs over time - Work well in automotive and industrial setups for steady performance - Make maintenance easier by allowing quick part swaps

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