PRO-TEK AIR CLEANER NUT AND STUD KIT - PTK-1651K-BLK

The Pro-Tek Air Cleaner Nut included in this kit is a machined aluminum with a knurled edge for grip and an O-ring embedded base to seal against dirt entry. The stud is made of aluminum with a 5/16”-18 top thread, an integrated nut to seat on the carburetor and either a 1/4”-20 or 5/16”-18 bottom stud for threading into the carburetor. The stud kit includes an adjustable threaded seat for the top height to be set to and hex jam nut. The air cleaner nut, stud, and threaded seat come with a black anodized finish.