McMaster 6408K15 Flexible Shaft Coupling Iron Hub with Set Screw, 2-1/2" Overall Length, Keyed Shaft 6620 Premask or Vinyl Tape

Premask or Vinyl Tape

The Channellock 39100 3/8 in

Tool Type Fuel Injector Cleaning

Water Repellant Weight 2 lb Compatible with Model K2403-2

Body Color Purple

McMaster 6408K15 Flexible Shaft Coupling Iron Hub with Set Screw, 2-1/2" Overall Length, Keyed Shaft 6620 Premask or Vinyl TapeMcMaster 6408K15 Flexible Shaft Coupling Iron Hub with Set Screw, 2 1 2" Overall Length, Keyed Shaft Each hub includes a set screw (unless noted), which bites into your shaft to hold the coupling in place. Also known as Lovejoy couplings, these three piece couplings have a spider shaped cushion between two hubs to reduce shock and handle minor shaft misalignment. A complete coupling consists of two hubs and one spider, or two hubs, one split spider,