START SLIDESHOWSTOP SLIDESHOW Material Chrome Aluminum Size 9/16" I.D. x 2" O.D. x 2" high Fits Most 1990+ heavy duty trucks; specially designed for newer trucks Features Stainless steel script plate on top Unit & Package Sold by each, carded for display Part No. Script 95380 Tractor 95381 Trailer Part No. & Image Selection Large Chrome Screw-In Air Valve Control Knob with Stainless Steel Script Plate Part No.: -- Please Select -- 95380 95381 Combination of product variants is not available Related Products Rubber Big Ballz Lighted Bumper Guides 1″ Dia. x 51″ (L) in Crystal Pyramid Style for Plastic Bumper Bracket for Bug Deflector Novelty Donkey Hood Ornaments Neoprene Black Gear Shift Knob Cover with Matte Color Trim Big Ballz Key Chains