Whittet Higgins KMM-14 Locknut, Hardened Adapter sleeves 3 as well as Wera

3 as well as Wera connection series 1 and 4

L-keys with Hex-Plus profile: offers a larger contact surface within the screw head

for socket wrench inserts with a maximum length of 13mm

It can be used with the insulated Wera Kraftform Kompakt VDE bladeholding screwdrivers with 9 mm hexagonal blade mounting

Whittet Higgins KMM-14 Locknut, Hardened Adapter sleeves 3 as well as WeraThe 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