Material: Shaft hinge made of Metal with black , rustproof, -, high hardness and Size: 40 x 18 x 13 mm / 1.57 x 0.71 x 0.51 inches (L x W x H). Convex shaft diameter: 5mm/0.2 inches, hole spacing: 20mm/0.8 inches. Thickness: 2 mm/ 0.08 inches Modern Design: Cabinet door hinges are exquisitely crafted with a minimalist look and can be matched with most types of cabinet doors in your home Application: Pivot hinges suitable for all kinds of furniture cabinet doors, can be used for cabinet, closet, display cabinet, wine cabinet, glass cabinet, bookcase wood doors, etc Package Includes:12 sets black door pivot hinges and 1pc 9mm twist drill bit. The hinges have strong load-bearing capacity, wear- and pressure-, suitable for a variety of projects Color: As Shown Material: Metal Package Contents: 1set * concealed hinges for cabinet doors Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.