Support Rings
By Humboldt Mfg.
Cadmium plated cast iron support rings clamp to support rods up to 1/2" diameter. Distance from center of ring to center of clamp is 4-1/4".
Cadmium plated cast iron support rings clamp to support rods up to 1/2" diameter. Distance from center of ring to center of clamp is 4-1/4".