wood ring clamp is perfect for holding rings and other small items while you
file, polish, or do other work on them. It has one round side and one flat
side, both with leather-lined jaws. The wooden wedge can be driven into either
end, after the ring is place in the jaws, to tighten the clamp and hold it
securely. The clamp is hardwood with steel hinge construction. Measures 6 x
1.63 x 1.5” (15.2 x 4.1 x 3.8 cm) without wedge.