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 Gear Shift Stick Covers in 17″ (L) Neoprene Black Gear Shift Knob Cover with Matte Color Trim High Visibility Class 3 Water Repellent and Reversible 4 in 1 Bomber Jacket Bottom Mud Flap Plates with Nude Lady Cut Outs Matte Solid Color Gear Shift Knob Cover Eagle Head Tire Valve Stem Covers