[Rustproof for Outdoor Use] Our saloon door hinge is made of high-quality 304 stainless steel material, ensuring durability and long-lasting performance.[Adjustable Door Opening Angle] This swinging door hinge features a stainless steel bearing for automatic closing and two-way swing. It allows adjustment of the door opening angle and includes a hold-open function, enabling one or both cafe door panels to remain open when needed.[Multiple Models Available] Available in BIG, MID, and MIN sizes with thickened stainless steel construction. - BIG: Supports single door up to 22 lbs and double doors up to 44 lbs; suitable for door thickness of 30mm. - MID: Supports single door up to 16.5 lbs and double doors up to 33 lbs; suitable for door thickness of 22mm. - MIN: Supports single door up to 11 lbs and double doors up to 22 lbs; suitable for door thickness of 16mm.[Compatible Door Types] Suitable for Arch Top Saloon Doors, Cafe Doors, Louvered Doors, Western-style Saloon Doors, Plantation Louver Doors, Solid Oak Western Doors, Swinging Barn Doors, Classic Flat Panel Doors, Craftsmen Beadboard Doors, and similar styles.[Easy Installation] Features a spring inside the top hinge that can be easily aligned with the positioning hole for quick and secure installation.Color: As shown in photo Material: 304 Stainless Steel Size: Medium (fits doors over 22mm thick)Package Contents: 2 x Door Hinges Note: Light reflection and display differences may cause slight color variations. Measurement may vary by +/- 1-3 cm. The package includes only the items listed above; other accessories are not included.