This is the KATOJI Wood Through Auto Gate Natural (63830). It has been lightly used, but there are no noticeable stains or scratches, and I believe the instruction manual and accessories are complete. It fits passageways 76-86cm wide as is, and with the addition of extra frames, it can accommodate even wider passageways. Adults can easily unlock it, and it automatically locks when closed without any operation. Made of sturdy wood, it will protect your baby's safety. Shipping is included, and it will be sent via courier service. If you purchase multiple items, we may be able to offer a discount on shipping costs if they can be shipped together. Please inquire in the comments if you are interested. Passageway Width: 76-86cm x 75cm (without extra frame) 86-95cm x 75cm (with 1 extra frame) 97-104cm x 75cm (with 2 extra frames) *Cannot be installed for 95-97cm. Door Size: 46cm Diameter of the pressure surface of the adjustment bolt: 4cm Gap between door stiles: 3cm Gap between door stile and frame: (door opening side) approx. 6cm (door non-opening side) approx. 7cm *Slight variations may occur depending on the installation method.