MaxxHaul 50058 Lock with 5/8" and 1/2" Pins for 1-1/4", 2" and 2-1/2" Hitch Receivers

Patented pending new locking solution：No need to insert key when locking pin into lock head for easy and convenient operation.5/8"pin fits in 2"&2-1/2" receiver tubes; extra long pin length:3-1/2" Performance: turn key to open the lock and pin will pop-out conveniently. Material/Surface: rugged carbon steel with chrome finish. Included Two Flat key and an all-weather rubber key slot cap. Universal use: designed to fit Class I, Class II, Class III, Class IV and Class V hitch receivers

Patented pending new locking solution：No need to insert key when locking pin into lock head for easy and convenient 5/8"pin fits in 2"&2-1/2" receiver tubes; extra long pin length:3-1/2" Performance: turn key to open the lock and pin will pop-out conveniently Material/Surface: rugged carbon steel with chrome finish Included Two Flat key and an all-weather rubber key slot cap Universal use: designed to fit Class I, Class II, Class III, Class IV and Class V hitch receivers