LIBRA Trailer Leaf Spring 2 Leaf Slipper 550lbs Cap for 1100lbs Axle

550lbs capacity per each spring, for 1,100lbs axle Eye to End length: 24-5/8", Free open: 4.5", width of leaf: 1-3/4", 2 leaves It will replace WC-2 / UNA-177 / LIB-204-SR/4321-05 (different SKU# same spring) LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers.