3-Prong Extension Clamps with Rod

Our premium line of 3-prong extension clamps is built from pressure die-cast zinc alloy with a durable chrome-plated finish. The prongs open up to approximately 3" and are ideal for securely gripping items with a maximum diameter of around 2.25". They are equipped with dual keyed spring-type adjustment screws for enhanced stability. The extension rod measures 8.25" in length, with a 5/16" outer diameter, bringing the clamp's total length to 12.75".