Unit & Package Sold by each, color plastic bag Chrome Plated Stainless Steel I.D. Height Description 90350 –– 7-1/4" 2-3/4" 7-1/4" dia. axle, 12 of 1/2" studs 90360 90361 8" 2-3/4" 8-1/2" dia. axle, 8 of 5/8" studs 90370 –– 8-1/4" 2-3/4" 8-1/2" dia. axle, 8 of 3/4" studs Part No. & Image Selection Standard Rear Hubdometer Cap Part No.: -- Please Select -- 90350 90360 90361 90370 Combination of product variants is not available Related Products High Visibility Class 2 Safety Vest with Hook & Loop Rear Hub Caps in Classic Shape Dual Function “L” Shape Mounting Bracket with Watermelon Glass Lens Western Star Cut Outs Round Headlight Visor Bottom Mud Flap Plates Shark Teeth Style