Ensuring you are Ready for the Road Ahead , the Buffers USA 8.5" Capped Landing Gear Axle Tube Kit plays a role in permitting your landing gear to rotate the wheels. This set includes all necessary hardware including (1) clip, (1) 7/16" bolt, and (1) 7/16" nut. The clip helps to securely attach the landing gear to the vehicle while the bolt and nut provide additional support and stability. Made of high-grade materials, these attaching parts are built to with stand even the harshest of conditions. This ensures long-lasting performance and reliability. The capped design of the axle tube also helps to protect the gear from damage and wear. With its rugged construction and top-of-the-line materials, the Buffers USA Landing Gear Kit is a dependable choice.