Shaft Nuts, or Slotted Round Nuts are round heavy-duty nuts with external slotted lobes designed to locate bearings on shafts. Similar in appearance to a conduit lock nut, but much heavier duty. The slotted lobes are usually used as an aid to tightening and they may have a locking feature.
Shaft Nuts Diameters
Shaft Nuts are available on the FCH Network with Imperial/US diameters that range from #00 to 3 and with Metric diameters that range from M2 to M145. The length of Shaft Nuts is usually measured from the point to the underside of the head.
Shaft Nuts are available on the FCH Network in materials that range from Steel to Nylon