Fitment:Mud Flap Hangers Black Steel Straight 30″ 1 Pair 2.5″ Semi Truck Spring Loaded Description:-One pair of heady duty mud flap hangers made of heavy gauge steel with thick coils for better shock absorption.-Mounts to frame with 2.5″ bolt spacing-TYPE: Straight 2-1/2″ Bolt Pattern 30″ Length-Bolt Pattern: 2-1/2″ -Length: 30″ -Surface Finish: Black Package Include?? 2* Mud Flap Hangers