Amazon.com: X AUTOHAUX 4pcs 67.1 to 65.1 mm Aluminium Alloy Car Hub Centric Rings Wheel Bore Spacer : Automotive
Delft Spare Aluminium Ring 60mm - cooksongold.com
Amazon.com : Sling Rings 3-inch Diameter by Cutie Carry. Infant Approved, mom Loved. Aluminum, lab Tested for Strength and Safety. Works with Your own Material or Convert wrap to Sling. (Silver) :