StonyLab 3 Prong Swivel Clamp, Sturdy 3 Prong Single Adjust Multipurpose 360 Degree Swivel Rubber Coated Clamp with Boss Head for Laboratory Use

This StonyLab 3 prong clamp is used to securely hold almost any type of apparatus and glassware with non-slip rubber coated jaws Build-in boss head holder for easily attaching to a lab frame or other apparatus is adjustable by a check nut to any angle The adjustment screw helps provide precise pressure regulation and reduce chance of glassware breakage 360 degree swivel type clamp; Maximum grip size of 90 mm (3.54 inch) StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied