- 3,500lbs capacity per each spring, for standard 7,000lbs trailer axle , Eye to Eye length: 25-1/4″, Free open: 3″, width of leaf: 1-3/4″, 6 leaves, 9/16″ bushing dia
- It will replace SW6 / LIB-601-DE / UNA223 / PR6 / 9150021 (different SKU# but same spring)
- Include 5,200-7,000lbs axle U-bolt kit for 3″ dia round trailer axle, Kit include: 4 x 7″ long U bolts, U bolts dia. 1/2″; 2 x tie plates for 1-3/4″ or 2″ leaf springs; 8 x 1/2″-20 hex nuts
- LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers.