The diameter of the adjustable ring is approximately 22mm (7/8 inch). Company Culture: We are committed to providing the best products and services to our customers.
Manufacturer: GOOFIT Part number: H054-050 Item weight: 9.07 g Product size: 5.08 x 5.08 x 5.08 cm; 9.07 g br>Voltage: 12 volts Batteries included: No Batteries used: No Product dimensions (L x W x H): 5.1 x 5.1 x 5.1 cm
