Cementex is a closely-held corporation known for being a double-insulated hand tool supplier that controls the entire manufacturing process from insulation through testing. The company is dedicated to producing innovative tools while remaining a low-cost manufacturer. Cementex specializes in insulated safety hand tools and has been a leader in this field since 1950. Cementex tools comply with various safety standards and are tested to 10,000 VAC and rated for 1,000 VAC/1,500 DC when working on live parts. The company guarantees the mechanical parts of its tools for life and the insulation for two years from the date of shipment.