West Coast Saw Clutch Cover ( for Stihl Saws) Model:660/650/066/064/046/460/440/044/036/034/360 (standard bar nut) Minimize the time between cuts

Minimize the time between cuts and reduce vibration for your entire cutting system

Ear protection has adjustable pressure fitting which allows for a perfect fit

Binder releases effortlessly without the use of any tools or prying

1” recessed bottom

Arbor sizes are 1" and 20mm

West Coast Saw Clutch Cover ( for Stihl Saws) Model:660/650/066/064/046/460/440/044/036/034/360 (standard bar nut) Minimize the time between cutsOur cover provides superior strength, durability, and functionality over the stock cover. Made of 6061 T6 Aircraft Aluminum Stronger than factory cover Larger for better chip management Extra large and longer lasting polyurethane chip deflector Wider for ease of walking chain back on without removing cover Field tested to ensure quality Bigger in size than the stock cover makes it slightly heavier Includes bar nuts, chain sliders and one chip