Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. Prongs open to about 3", have a recommended maximum grip size of about 2.25", and feature double keyed spring-type adjustment screws. Boss head clamp can swing freely, is lockable at any angle up to 360, and can be used with rods up to 19 mm.
|Item #||Description||Maximum Use Temperature|
|ECPVC2||3-Prong Extension Clamp with Boss Head, PVC coated grips||80C|
|ECSIL2||3-Prong Extension Clamp with Boss Head, Silicone coated grips||280C|