Retort Ring
Ring Closed (RG-08892)
Plated mild steel with 8 mm. diameter stem, with open boss fitted with thumb-screw to accept rods from 8 mm to 12.5 mm dia.
Plated mild steel with 8 mm. diameter stem, with open boss fitted with thumb-screw to accept rods from 8 mm to 12.5 mm dia.