Nine Sixteenth Inch Eighteen Thread Trailer Leaf Spring Shackle Bolts With Nuts Three And One Half Inch Long Four Pack Beefy Heavy Duty Mounting For Slipper Or Double Eye Leaf Springs On Six Thousand And Seven Thousand Pound Trailers

Heavy-Duty 9/16 Inch Trailer Leaf Spring Shackle Bolts 4-Pack
✔️ 9/16 shank, 18 TPI, 3-1/2 in long, 4 bolts with nuts

These trailer leaf spring shackle bolts are heavy-duty fasteners designed to mount slipper or double-eye leaf springs onto trailer hangers. They’re a practical choice for 6000 lb and 7000 lb axles on utility and job-site trailers.

✅ 9/16" shank diameter
✅ 18 TPI threads
✅ 3-1/2" length
✅ Includes 4 bolts and 4 nuts
✅ Fits 6000-7000 lb axles

💡 What is a trailer leaf spring shackle bolt used for? This handy fastener helps attach leaf springs to hanger brackets and equalizers on heavy-duty trailers.

- securing slipper or double-eye leaf springs to hangers

- proper alignment and movement for 6000-7000 lb axles

- hardware includes four bolts and four nuts for quick install