Whittet Higgins KMM-21 Locknut, Hardened Multi-Tool SC-33 is manufactured in the

SC-33 is manufactured in the USA and is RoHS compliant

shock loads

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Typical applications include maintenance and service jobs on assets such as gearboxes

Whittet Higgins KMM-21 Locknut, Hardened Multi-Tool SC-33 is manufactured in theThe Whittet Higgins KMM series is a high strength metric bearing locknut machined from hardened alloy for high axial load capacity. It threads onto a shaft to clamp, accurately position, and retain bearings and power transmission assemblies, and is matched with MBA heavy duty series lockwashers whose tab seats against the nut to lock it in place and prevent loosening from vibration, shock, and torque. Numerous locking positions provide precise angular