Product Information:6-1/2-Inch Sofa Recliner Mechanism Extension Springs, Long Neck Hook Style, Pack of 2, Perfect Replacement for Damaged Springs in Lazy-boy Sofas Recliner Replacement Piece Size: Overall Length: 6-1/2 inches Coil Diameter: 13/20 inches Coil Length: 3-13/16 inches [48 turns design] Wire Diameter: 2 mm Hook 90 Degree Deflection Reliable material: recliner mechanism tension spring made of high quality 304 stainless steel, non-plating process, no plating layer, not easy to fall off and rust, with a transparent protective layer, easy to clean, strong and durable, strong tensile force, good tensile effect Easy to install: the installation is very simple, it can be fixed in a few minutes, and you only need a pair of pliers. No problem at all to operate by yourself, save time and energy, perfect for your chair Perfect service: we are committed to providing our customers with high quality spare parts, your satisfaction is our first choice, if you have any questions, please feel free to contact us, we ensure to provide you with a perfect shopping experience Product Information:6-1/2-Inch Sofa Recliner Mechanism Extension Springs, Long Neck Hook Style, Pack of 2, Perfect Replacement for Damaged Springs in Lazy-boy Sofas Recliner Replacement Piece Size: Overall Length: 6-1/2 inches Coil Diameter: 13/20 inches Coil Length: 3-13/16 inches [48 turns design] Wire Diameter: 2 mm Hook 90 Degree Deflection Reliable material: recliner mechanism tension spring made of high quality 304 stainless steel, non-plating process, no plating layer, not easy to fall off and rust, with a transparent protective layer, easy to clean, strong and durable, strong tensile force, good tensile effect Easy to install: the installation is very simple, it can be fixed in a few minutes, and you only need a pair of pliers. No problem at all to operate by yourself, save time and energy, perfect for your chair Perfect service: we are committed to providing our customers with high quality spare parts, your satisfaction is our first choice, if you have any questions, please feel free to contact us, we ensure to provide you with a perfect shopping experience