Description

Eisco Labs 6″ diameter Cast Iron Closed Ring Clamp with Boss Head

 

6″ Out side diameter cast Iron 5/16″ diameter Ring with Boss Head clamp , with open boss head fitted with thumb-screw to accept rods from 5/16″ to 5/8″ dia. Extension distance from boss head to ring is approx. 0.75″, Inside Diameter of ring 5.375″ Clamp from Boss head center line measures 7. 5″ to edge of closed ring.