"SS" Type Clutch for 4 cycle engines. Six sintered metal shoes engage at 2000 RPM. Stainless steelg arter spring works clockwise or counter clockwise. oilite bearings for long life. Works in oil Dirt and water with proper maintenance. 3/16" Keyway and Allen set screws included.
Size:
Teeth: 11
Chain Size: #35
Bore: 5/8"