Disc bolt + washer set: 4 HOLE DISC
This is a set of 4 disc bolts and 2 tab washers for most kawasaki models from 1976-1980. Fits the front and rear discs. Models covered include: KH250/400/500 (A8) Z650 Z900 Z750B Z1000 Z1-R. Replaces OE 92001-158/92088-023. One set is enough to do one disc.