9/16″ Crush Lock Nut 3 Leaf 26″ Hook Spring has been added to your order form. Checkout View Order Form $0.95 Most Commonly Used With Utility Trailer Spring And Utility Trailer Center Equalizer Bolts. 9/16" Crush Lock Nut quantity Add To Order Form SKU: 2772 Categories: Double Eye, Springs Most Commonly Used With Utility Trailer Spring And Utility Trailer Equalizer Bolts. Related products 4 Leaf 30″ Slipper Spring $44.95 Part #:1619 Marine Coated. 2000lb Rated Per Spring. Click Here For Better Picture. Add To Order Form 4 Leaf 26″ Hook Spring $47.95 Part #:1613 Marine Coated. 1900lb Rated Per Spring. Click Here For Better Picture. Add To Order Form Hook And Eye Equalizer Center Bushing Only $16.95 Part #:3086 Replacement Bushing Only. Add To Order Form Galvanized 4″ 2 Hole Strap $2.95 Part #:2357 2 1/2" Hole Centers. Add To Order Form