Pro Grade 140 Piece Keyway and Feather Key Set for Pulleys and Shafts, 8mm to 30mm Range, 16 Sizes, Includes a Handy Plastic Storage Box for Easy Carry, Quick Access, and Rugged Mechanical Fastening in Industrial Projects

140 Piece Feather Key Set for Shafts Pulleys and Torque Transmission
✔️ 140 piece round ended keys in plastic box 16 sizes 8mm to 30mm range

This 140 piece feather key set supplies round ended keys for connecting pulleys to shafts in motors pumps and industrial machinery where frequent assembly and disassembly occurs.

✅ includes plastic storage box for quick access and carry
✅ sizes start at 3x3x8mm 0.1x0.1x0.3in up through larger stock
✅ transmits torque between shafts hubs and bushings without burrs
✅ smooth polished finish fits keyways on equipment needing regular service

💡 What is a key stock used for in machinery setups? Key stock locks rotating parts so power moves smoothly from shaft to hub. It slides into a matching slot cut on both the shaft and the pulley or gear. The round ends make insertion easy when parts come apart often. A storage box keeps all the lengths organized for fast selection on the job.

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