ITEM NAME:Laboratory Iron Clamp Holder Bosshead Holder Cross Retort Support Stands Description: - 1 piece clamp holder with cast iron body and angle clips - Screw it for attaching a clamp onto the stand's rod, easy and fast to install - Have this clamp where you don't need extraordinary support - Excellent laboratory iron clip, an basic clamp accessory in the lab, also suitable for home use - Accepts Rods up to 6mm outer diamter Specification: - Accepts Rods up to 6mm outer diamter (0.24 Inch) - Full Length when srewed-up: 4.6 cm / 1.8 Inch Package Included: 1 Piece Iron Stand Clip.Screw it for attaching a clamp onto the stand's rod, easy and fast to install. - Have this clamp where you don't need extraordinary support. 1 Piece Iron Stand Clip.