Lonffery 4 Pack Recessed D-Ring Tie Down Anchors (6,000 lb. Capacity), Heavy Duty Kit for Trailer or Deliveries

4 COMPLETE BLACK SETS OF D-RINGS: Includes 4 backing plates (4-7/8" x 4-1/2"), 4 recessed D-rings (3" x 3-1/4"), 16 carriage bolts, and 16 self-locking nuts. The 1/2" x 1/2" bolting holes are perfectly punched for a smooth surface

6000 LBS ASSEMBLY BREAK STRENGTH: Made of high-quality steel with a zinc coating for rust and corrosion resistance. Premium materials and craftsmanship ensure sturdiness and safety. Each D-ring has a break strength of 6,000 lbs

PROTECT GOODS IN TRANSIT: These D-Ring anchors add tie-down points to trucks, trailers, SUVs, or boats, securing heavy loads and preventing cargo from falling or breaking during transit. They reduce noise, shaking, and enhance transportation safety

WIDE RANGE OF USE: The D-ring is essential for both transport and daily life. With excellent load-bearing capacity, it’s perfect for towing cars or motorcycles, securing cartons on pallets, and anchoring boats at docks

EASY INSTALLATION: These D-rings install quickly with just a hole saw and chisel. The process takes only minutes, making it simple and convenient. The ring raises when in use and lies flat when not in use

These D-Ring anchors are ideal to add tie down points for a truck, trailer, SUV, boat to carry heavy loads which protects cargo from falling or breaking due to jolts and collisions, as well as reducing noise and shaking. It solves worries and improves safety of transportation.