Key features

• •Double Action Hinges: 4 pieces of double action spring hinges for swing doors, both directions opening. These double action spring door hinges feature bidirectional opening and self-closing function, with adjustable spring tension to control door speed. Customize closing force (soft/snappy) with simple screw adjustment.
• •Sturdy Stainless Steel: The spring hinges are made of high-quality stainless steel, compact, durable, and of exquisite craftsmanship. Polished finish, does not rust, withstands daily wear, supporting up to 16.5 lbs per hinge.
• •Standard Size: The double door hinges' Total Dimension: 109 x 70 x 20mm/4.3" x 2.8" x 0.8" (L*Close Width*Max.T); Steel plate thickness: 1.4mm; Plate length 77mm/3".
• •Fit Door Thickness: The double hinge suitable door thickness: 0.7-1.06 inch, safe working load: 16.5 lbs per hinge. So 2 hinges can support a 33-pound door.
• •Wide Application: Pre-installed high-capacity bearings ensure noiseless swinging. Includes 32 mounting screws + 2 adjustment rod+ 8 adjusting screws for setup. 4-pack covers 2 doors (2 hinges/door). The double action door hinges are widely used for freegate, saloon door, coffee shop door, pub door, garden door, swinging door, heavy traffic doors and etc.