The Rod Clamps are cast malleable iron clamps used with smooth or deformed 1/4", 3/8" and 1/2" rod to tie forms. The rod is clamped securely by a bolt or nut/bolt combination. Nail holes are provided to affix the clamp to the wales.
The Tightening Wrench is made from ductile iron steel.
Rod Clamp Tighteners are for sale only.