Marlin's Thermometer / Clock Swivel Fork Lock Cover For Harley Road King Marlin's Road King Swivel Fork Lock Cover Clock is the perfect accessory for Road King riders. Easily installed, this cover protects the fork lock from debris and allows full access to the key lock. With a swiveling top featuring spring-loaded ball bearing action, it reveals the lock when open and remains securely closed otherwise. Features: All units come ready for installation Comes complete with mount and installed clock or thermometer Protect lock from dirt and debris Smooth swivel action with spring loaded stops Includes two replacement screws for install No key or lock modifications are required Lock / Unlock text on base Waterproof Shock resistant Glow in the dark elements (glowing elements require reasonable exposure to light for activation.) Replaces OEM 71310-94