Push to Lock locking mechanism - push lock body onto pin firmly and remove key
Weather Tough seal and water tight cap protects lock from moisture and dirt
Class III/IV 10 000 lb Load Rating
4-pin cylinder for added pick resistance
K1 Key Blank
Chrome plated
Made from solid brass
Improves wear as well as provide corrosion resistance
Fits standard coupler latches
Consists of 4-pin tumbler mechanism
Description
The Master Lock 1479DAT features a 5/8in (16mm) Class III/IV Barbell receiver lock The receiver lock includes the Push to Lock locking mechanism easily used by pushing the lock body firmly onto the pin and removing the key The Weather Tough seal and water tight cap provides additional protection from moisture and dirt The Limited Lifetime provides peace of mind from a brand you can trust