Material Chrome Plated Size 5/16" (I.D.) x 5/8" (H) Fits Most vehicles Unit & Package Sold by pair, carded for display Part No. Description 93540 Piston Dash Knobs Part No. & Image Selection Piston Dash Knobs Part No.: -- Please Select -- 93540 Combination of product variants is not available Updating... Related Products Pig Cut Outs Dual Function “L” Shape Mounting Bracket with Reflector Glass Lens Lighted Bumper Guides 7/8″ Dia. x 49″ (L) in Cap Style w/ Chrome Steel Clamps for Steel Bumper Heavy Duty 18″ Steering Wheel Cover in Deluxe Center Matte Natural Wood Heavy Duty Trailer King Pin Lock Tri-Star Full Wave Antennas