"Lucky Dog Modular panel kennels are constructed using a square corner design, ensuring safety and security. The ability to construct the perfectly sized kennel means the upmost comfortability for your pet. Lucky Dog Professional Modular Kennels have pre-assembled panels making set-up quick and easy for consumers. Provide your pet and companion with plenty of exercise space in a welded wire modular kennel system. Simply stand panels upright in desired configuration and bolt together for support. 2"" x 4"" (mesh size) 8-gauge welded wire is attached directly to the 100% commercial grade steel frame with a drill and weld method; there are no bands, ties, or bolts required for the mesh. Square corner design and dog safe lockable latch further safeguards your pet from injury. 2 x 4 welded wire modular kennel panels are available 4' and 6' heights, both 5' wide only. 1"" legs on each panel allow kennel installations to be easily cleaned."