A: Hi Bob: The steel tubing frame for this kennel is 1 3/8 inches in diameter, which is approximately 34.9 mm.

A: Hi Roger, Yes, this kennel comes in four pre-assembled panels that you connect together using the included hardware. Each panel measures 10 feet by 6 feet, and the chain link fabric is already attached to the frames.

A: Hi Jenn, Delivery and setup services are available for this kennel. While some customers have received free setup from staff, you can also determine specific delivery costs by adding the item to your cart and selecting your preferred fulfillment method. You will need to contact the store your ordering from and ask about setup.

A: Hi ErinGervin! Yes, you can combine two of these kennels to create a 20 x 20 structure. Multiple units can be connected together to form a larger area, and expansion panels are also available to increase the size of the enclosure.

A: Hi Bill: The front and side door openings for this kennel are 32.5 inches wide.

A: Hi evans! The poles are 1 & 3/8 inches in diameter.

A: Hi Jacque: All necessary hardware is included with the kennel. The hardware is often attached directly to the panels to ensure nothing is loose during transport.

A: Hi EJWM- No, this kennel does not include rubber or plastic pieces on the bottom of the legs. To help prevent the posts from rusting, it is suggested to place a small landscaping block under each leg to keep them from sinking into the ground.

A: Hi Bobbie! Yes, this kennel is designed for easy assembly. You will typically need a 1/2-inch wrench or socket for the clamps and bolts. While many reviewers found it easy to assemble alone, others recommend having two people to help hold the sections in place during setup.

A: Hi Mickey! Yes, expansion panels are available for these dog kennels. You can purchase separate 10 ft. x 6 ft. expansion panels or gate panels to enlarge the kennel area.