Our 1 inch mesh nesting box panel can be used anywhere on the cage you need. You can use it as a full size 3 ft x 3 ft access door by adding a door frame kit below or connect it to the other panels and use it as a wall panel. This panel can also be used as a feed access panel. * 3 ft x 3 ft mesh panels with 11 gauge welded wire and a 3/4" square steel frame for strength and durability. * 9 inch wide x 9 inch tall sliding access door. * Black Powder-coated finish for use indoor and outdoor. * 2 connectors are included * FREE SHIPPING To the U.S 48 States! bpn33$80.00 PLEASE NOTE: The following freight surcharges apply for the Ultra, Diamond and Platinum Kennels ONLY!!!! * Add $50 for shipments to states within the Pacific Time Zone. * $300.00 Minimum Order * Add $50 for RESIDENTIAL DELIVERY. * Add $100 for shipments to New York City and Long Island. All of our products are proudly made in the USA. We charge Ohio State sales tax on all Ohio Resident sales unless we have a OHIO SALES TAX EXEMPTION FORM on file. The form is available at the link on the left side of this page. Call Toll Free: 1-800-760-3841 M-F 7:30am-4:30pm EST.