• The Diamond Plate Universal Stainless Steel Motorcycle Cup Holder is versatile enough for just about anything you might want to connect it to
• The Diamond Plate Universal Stainless Steel Motorcycle Cup Holder mounts to just about any round or square tube from 3/8" to 1-1/2" in diameter
• May also be used for bicycles, ATVs, boats and lawn chairs
• Features chrome-plated mounting hardware with rubber liner, foam cup insert, drainage hole, and hex key wrench plus extra screws
• Holder measures 3-1/2" diameter, 4" height