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 Updating... Related Products Swan Hood Ornament with LED Glow Base Headlight Visor 15″ (L) Chrome Plastic ABS Rear Axle Cover with Removable Cone Hub Cap Screw & “L” Wrench Kit Chrome Plated Steel Double Light “L” Shape Mounting Brackets with 2″ Sealed Lights Stainless Steel Lighted Top Plates with Y2K LED Marker Lights