THE PERFECT PROTECTION FOR THE DRAW PIN Irritated by a hard to attach and remove drawbar cover? With this rubber cover, you can protect your coupling axle from rust and abrasion.HIGH QUALITY RUBBER PROTECTIVE COVERThis durable rubber trailer cover will not break - the car's rubber tow bar cover doubles as a small shock absorber when parking.EASY TO USE Fits the shape of most hitch bolt hitches cover - the trailer ball cover sits firmly and does not wobble.CAN'T SEE Replace your old hitch cover - with our rubber hitch cover you have an indestructible version, which you will need for a long time.DELIVERY 4 x protective rubber caps (1 x black, 1 x yellow, 1 x red, 1 x blue) for the connection pins up to 'to 50 mm in diameter.