MASTERLOCK 2848DAT Trailer Hitch Pin
Length - 9/16 in.Includes Dust CoverKeyed Alike Receiver Lock And Stainless Steel Coupler Latch LockReceiver Lock Fits Both 1/2 in.ReceiversPush To Lock Locking MechanismPush Lock Body Onto Pin Firmly And Remove KeyWeather Tough Seal And Water Tight Cap Protects Lock From Moisture And DirtStainless Steel Adjustable Coupler Latch LockBest Used For Automotive, Towing, Trailers, Vans, Moving Trucks And Marine Recreation.And 5/8 in.