3 Prong Double Adjustable Universal Clamp, with integral bosshead

These clamps are used to hold irregularly shaped items. They provide  firm grip to most commonly used glassware items in the labs. The jaws are adjustable on both sides with thumbscrews and are coated  with non-slip vinyl sleeve. These clamps are available with rod or an  integral bosshead (clamp holder) as well. These clamps can hold  objects up to 58 mm. Overall length 22 cm.