Kit contains: 4 safety bolts, 4 u-nuts and washers Mount flush Made in the U.S.A. To install on '85-'16 bikes, remove stock spring clips on fender frame, and replace with included U-nuts (included). Make sure U-nuts are installed with the threads on side facing the wheel. To install '17-'22 bikes, replace stock HD knobs with safety bolts without using U-Nuts. Do not thumb tighten screws. Tighten down until you hear "KLIK-KLIK-KLIK".. BOLT KIT SADDLEBAGS
