5/8 Inch Extra Heavy Duty Trailer Hitch Locking Pin Set Keys,with 2 Inch Trailer Pad for Class III,I

LENGTH - Extra Long Pin Fits 2.5 inch x 2.5 inch Hitches - Maximum active length 3-1\/8 inch, fits Class III, IV and V hitches with 2 inch and 2.5 inch receivers.KEYS - 2 tubular keys provided making it easier to lock and unlock. 1\/4 turn lock, easy to operate. Comes with a watertight dust rubber cap preventing internal corrosion.You can use the locking pin with or without the lock. A separate spring clip and 2 holes provide additional safety if you use with the lock. 2 clip holes at 2 inch and 2.5 inch for different size receivers.Rubber O-Rings prevent any rattling and hold the hitch pin still. Comes with a watertight dust rubber cap preventing internal corrosion.Trailer pad: reduce the friction between the receiver and the hook to avoid harsh friction, and thereby extending the life of the device and making it more durableMaterial:Stainless steel colour:blackPackage Contents:1 x 5\/8 hitch lock pin1 x spring clip2 x tubular key5 x rubber O-ring3 x trailer padOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.