Made in the USA and different from other clamps in the market, the high strength aluminum alloy Kirkland Ring Clamp conducts heat away from the ring and can hold it from both inside and outside.

Clamp a ring from the outside for tasks like setting and filing, or clamp it from the inside to polish and buff the entire circumference.

Overall Dimensions:  5.5"

Inside Ring Holding Range:  Size 1-13