Strong Compatibility: Custom bolts for , ensuring a and secure anchoring Complete Accessory Kit: This 4-Pack tie down kit for Ruffland Kennel includes D-Ring , Bolts, Washers and installation wrench you need, eliminating the hassle of sourcing individual parts Superior Safety: Each heavy-duty D-ring withstands up to 1000 lbs of force, ensuring your dog travels securely Easy Installation: Comes with bolts and washers, plus an installation wrench for hassle-free setup-saving you time and effort Worry-Free Travel: The robust construction alleviates concerns about unstable crates, allowing you to enjoy peace of mind while traveling with your furry friend Color: Black Material: Metal Package Contents: 4 Pack * Tie Down Kit 1 * wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.