Galvanized Bolt On Spring Hanger Spring Eye And Equalizer Eye Replacement Bushing has been added to your order form. Checkout View Order Form $10.95 Bolts To Aluminum I Beam. Galvanized Bolt On Spring Hanger quantity Add To Order Form SKU: 2489 Categories: Double Eye, Hook, Slipper, Springs **Bolts To Aluminum I Beam. Hole Center Width 1 5/8" X Hole Center Length 4 3/8". 3/8" Hole** Related products 3 1/2″ X 9/16″ Utility Trailer Equalizer Bolt $3.95 Part #:1577 Middle Bolt For Utility Trailer Equalizer. Add To Order Form 3 Leaf 30″ Slipper Spring $36.95 Part #:1620 Marine Coated. 1500lb Rated Per Spring. Click Here For Better Picture. Add To Order Form 5 Leaf 26″ Hook Spring $71.95 Part #:1612 Marine Coated. 2350lb Rated Per Spring. Click Here For Better Picture. Add To Order Form 4 Leaf 25 1/4″ Double Eye Spring $42.95 Part #:1616 Marine Coated. 2500lb Rated Per Spring. Click Here For Better Picture. Add To Order Form