Whittet Higgins NI-01 Locknut Deep groove ball bearings Tamper-proof

Tamper-proof

solid sliding piece allows for optimal transfer of applied force and achieves a strong shock effect

and low profile head quick release ratchets

the pump can run up to an hour of continuous operation

ribbed belts and most other belts as well as chain sprockets

Whittet Higgins NI-01 Locknut Deep groove ball bearings Tamper-proofThe Whittet Higgins NI 01 is a bearing locknut from the NI series, threaded 16 threads per inch in the National Fine thread series for finer assembly adjustment and accurate angular positioning across numerous locking positions. Machined from carbon steel, it is used together with a matching WI series lockwasher, whose tab bends into a nut slot to secure, lock, and retain bearings and power transmission assemblies and to prevent loosening from