20 black stainless steel folding hinges, 44 mm x 31 mm, for doors, windows, and cabinets, with 120 screws

Hinge Specifications: The package includes 20 black hinges and 120 screws. Hinge dimensions: 44 x 31 mm. Mounting hole size: 4.2 mm. Screw size: 16 x 6 mm.

Hinge Material: The hinges are made of 201 stainless steel with a black coating. High strength, rust-resistant, and corrosion-resistant.

Hinge Structure: The stainless steel hinge is constructed with 6 holes. The center pin is securely connected, with a small gap that prevents wobbling. Both ends of the center pin are riveted to ensure it doesn't easily fall out.

Easy to Install: The stainless steel piano hinge plate comes with compatible screws to meet your needs.

Versatile: The hinge strip can be used for indoor and outdoor installations in homes and businesses. Install small doors, windows, cabinets, toolboxes, wooden crates, toolboxes, etc.