Designed to bend tubing with ease, the RIDGID 36962 300 Series 310/316M Plumbing Bender creates up to 180-degree bends in K and L soft copper tubing. This copper pipe bender features offset cushion grip handles for improved comfort when forming 180-degree bends. It has a 90-degree start angle and specially engineered plastic shoe. Combined, these two features ease the effort required to bend copper tubing.For added convenience, the bender provides handy reference marks that indicate the angle for quick bends. This copper tubing bender has a 16 mm (5/8-inch) tube size outside diameter capacity and 56 mm (2-1/4-inch) bend radius, and offers measurements in both inches and millimetres. Tool weighs 2.86 kilograms (6.5 pounds).RIDGID covers its products with a lifetime warranty against defects in material or workmanship for the life of the tool.Since 1923, RIDGID has remained the symbol of certainty to dedicated professionals of the expert trades. Every tool that bears the RIDGID brand is engineered to the same high standards of quality, strength, and endurance, as was that first heavy-duty pipe wrench more than 80 years ago.