The brand of double insulated tools and safety rated products for your applications and safety in mind. Safe tools are the most important part of doing the job right--Cementex's complete offering of American made double-insulated 1000V safety tools and personal protective equipment help you meet the requirements of OSHA, NFPA 70E and CSA Z462 standards. Choose from our wide selection of Insulated Torque, Ratchet, and Adjustable Wrenches.