Feature:Heavy duty anglerd Poylmer flaps with extra thick 1/5 construction,strength and stabilityRigid enough to maintain appearance and anti-sail propertiesDesigned for Long Life In the Most Severe On and Off-Road Conditions.Resists buildup of ice and snow and repels road debrisIdeal for all-season use.SpecificationMaterial:Polymer & Chrome SteelColor:ChromeSize：Splash Guard Mudflap：30 Long *24 width*0.2 thickbracket：2.5 Bolt Pattern , Spring LoadedPackage: pair for the right hand side & left hand side looking from the back of the truck.Using mud flaps provides several benefits including protecting the frame and undercarriage from road salt, grime and other debris that causes rust and corrosion. In addition to protecting a trailer, they shield other vehicles from gravel, rocks and road spray that gets flung out from the rear of the vehicle, especially at high speeds.It can reduce muddy water splash and reduce accident rate in rainy days. Usually reduce the noise of the car. When the vehicle is running, the crushed stone and mud on the road will fly out and damage the vehicle due to the crushing of the wheels. Snow-covered roads effectively resist snow and road debris. Information: 45 Degree Angled, with 2-1/2 2.5 Bolt Spacing Pattern for Heavy Duty Spring Loaded Heavy Duty Steel Mud Flap Hangers+Matching Poylmer Mud Flap for Universal Semi Trucks(fit Freightliner // Kenworth // Peterbilt // International // Mack) Feature:Rigid enough to maintain appearance and anti-sail properties;Designed for Long Life In the Most Severe On and Off-Road Conditions;Resists buildup of ice and snow and repels road debris Advantage:Using mud flaps provides several benefits including protecting the frame and undercarriage from road salt, grime and other debris that causes rust and corrosion;Easy To Install: Slotted holes on the top allow quick installation Package:Pair for the right hand side & left hand side looking from the back of the truck;Splash Guard Mudflap：30 Long *24 width*0.2 thick; mud flap hanger: 2.5 Bolt Pattern , Spring Loaded Material: Chrome Steel,Spring Loaded Mud Flap Hanger, easy installation and longer life;Higher Wear Resistance;It can reduce muddy water splash and reduce accident rate in rainy days; Also snow-covered roads effectively resist snow and road debris Color Chrome Fit Type Universal Fit Brand Name BST BSSP Finish Type Powder Coated Manufacturer BST BSSP Model Number Mudflap Hanger& Mudflaps Item Thickness 0.2 Inches Item Type Name automotive-mud-guards Installation Type Bolt-On Auto Part Position Rear Automotive Fit Type Universal Fit Included Components N/M Manufacturer Part Number BS-902-004+BS-902-059 Compatible with Vehicle Type Car, Truck Manufacturer Warranty Description 6 Months