Check the listing for details. Leaf Spring Bolt Bushing Mounting Kit for C-2 C3 - C6 Springs Larger 300-015973. Condition: New. Listed at 19.95 USD. 411Marine-RecreationalLargest EZ Loader Boat Trailer Parts Dealer Leaf Spring Mounting Kit - Part 300-015973 EZ Loader Boat Trailer leaf spring mounting kit for C-2 springs and larger. This bushing kit is used on all EZ Loader Trailers with leaf springs above 2300# capacity. This kit includes two 9/16 bolts, two 9/16 nuts, two nylon bushings, and two steel bushings. Nylon Bushing - 1.00"OD x 1.75"L. Steel Bushing - 0.59"ID x 1.96"L.Note: If you have independent spring hangers or a "Box" trailer below 2300# capacity, you will want to verify your bolt size. If your bolt is 1/2" in diameter or the hex head is 3/4" you will need to order parts independently, as this kit will not work without drilling the spring hanger. -Shipping and Return Policy- Shipping: Shipping is calculated using our shipping preferences. The shipping service we use is usually based on cost and consideration of transit times. If you would like to use a specific service, please contact us prior to ordering. Additional shipping may apply. Returns: Please verify that you are ordering the correct part prior to purchase. The buyer is responsible for return shipping. If you have any questions or need help please contact us prior to your purchase. We offer 30 day money back returns. If you need to return an item, please contact us for authorization and instructions. All returned items must be in original, never mounted, never used condition. Please pack your returns well and insure them for full value. Returns damaged in shipping will not be accepted.411Marine-RecreationalLargest EZ Loader Boat Trailer Parts Dealer Leaf Spring Mounting Kit - Part 300-015973 EZ Loader Boat Trailer leaf spring mounting kit for C-2 springs and larger. This bushing kit is used on all EZ Loader Trailers with leaf springs above 2300# capacity. This kit includes two 9/16 bolts, two 9/16 nuts, two nylon bushings, and two steel bushings. Nylon Bushing - 1.00"OD x 1.75"L. Steel Bushing - 0.59"ID x 1.96"L.Note: If you have independent spring hangers or a "Box" trailer below 2300# capacity, you will want to verify your bolt size. If your bolt is 1/2" in diameter or the hex head is 3/4" you will need to order parts independently, as this kit will not work without drilling the spring hanger. -Shipping and Return Policy- Shipping: Shipping is calculated using our shipping preferences. The shipping service we use is usually based on cost and consideration of transit times. If you would like to use a specific service, please contact us prior to ordering. Additional shipping may apply. Returns: Please verify that you are ordering the correct part prior to purchase. The buyer is responsible for return shipping. If you have any questions or need help please contact us prior to your purchase. We offer 30 day money back returns. If you need to return an item, please contact us for authorization and instructions. All returned items must be in original, never mounted, never used condition. Please pack your returns well and insure them for full value. Returns damaged in shipping will not be accepted.