Boss Head Clamp For use to fasten the holding rod. SKU: CLT057 Product Description Made from Aluminium Die casted material. Accept rods at right angle to each other. Capable to hold 16 mm diameter road. Powder coated finishing. Related Items: Crucible Tong Straight Beaker Tong with Cover Beaker Tong Three Prong With Cover Beaker Glass << return to products