Material Bottom plate: 14 gauge stainless steel Backing plate: 16 gauge zinc plated steel Size 12" (L) x 3" (W) Fits Light and medium duty trucks Unit & Package Sold by each, bulk Part No. Description 30111 Bottom plate only 30112 Bottom plate with backing plate 30119 Backing plate only Part No. & Image Selection Mud Flap Bottom Plate for Light and Medium Duty Trucks Part No.: -- Please Select -- 30111 30112 30119 Combination of product variants is not available Updating... Related Products Stainless Steel Big Ballz Lighted Bumper Guides 7/8″ Dia. x 49″ (L) in Eagle Style w/ Chrome Steel Clamps for Steel Bumper Dash Radio Air Valve Trim for Freightliner Cascadia 4″ Fleet Flange Mount LED Light with Chrome Twist & Lock Bezel with Visor in 3 Wires Plain 2-Hole License Plate Frames with Thick Bottom Straight Bills of Lading