30K LBS Heavy‑Duty 4" Round Inner & Outer Tube Sleeve for Gooseneck Trailer

30K LBS Heavy‑Duty 4" Round Inner & Outer Tube Sleeve for Gooseneck Trailer

• Fitment: Designed to work seamlessly with the most popular residential gooseneck setups, including flatbed trailers, enclosed cargo trailers, heavy equipment haulers and so on.
• 8" Height Adjustable: The 8" vertical adjustment and 2-5/16" standard ball ensure easy, secure installation for a wide range of trailer types and lifted truck beds
• Heavy-duty steel construction with solid welding for superior strength, durability and long-lasting performance under heavy loads
• Crafted with a rugged 4-1/2" outer tube and a heavy-duty 4" inner tube made of high-strength steel, this design offers superior structural integrity. The precision-machined fit eliminates annoying rattle and wobble, even under maximum vertical loads. It’s built to handle the toughest road conditions with confidence.
• Direct Weld-In Design for Heavy-Duty Replacement: This gooseneck coupler is engineered as a complete tube assembly replacement. It requires cutting the original factory tube and welding the new assembly in place for superior structural integrity. The precision fit ensures maximum strength and safety, instantly upgrading your trailer to a 30,000 lbs rating