MaxxHaul 80071 Powder Coat Black Trailer Spare Carrier with Tire Locking Bracket Holds 4-lug (4 on 4" bolt pattern) and 5-lug (5 on 4-1/2" bolt pattern) trailer wheels and not compatible with 5 on 4-3/4" or 5 on 5" bolt pattern Raised, angled mount design provides additional clearance for spare tire and makes ideal for boat trailers as well Handle your trailer spare tire of up to 100 lb. in weight Sturdy steel construction with corrosion-resistant black powder coat finish