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 Style 93790 Bullet Style 93750 Red Eye Skull without Cross Bones 93751 Red Eye Skull with Cross Bones Part No. & Image Selection Dash Knob Part No.: -- Please Select -- 93540 93750 93751 93790 Combination of product variants is not available Updating... Related Products Louver Style Bottom Mud Flap Plates Lucas Style Headlight Covers Lighted Bumper Guides Shark Teeth License Plate Frame Door Lock Knobs with Crystal on Top Glad Hand Seals