This stainless steel hinge is well-crafted and and can serve you for a long time. has craftsmanship, professional and reliable, compact and practical, and can be widely used in protecting wood or metal screen doors from wind gusts. Features -Color:Black -Material:Stainless steel -Size:4.20X2.50X0.30cm/1.65X0.98X0.12in -Resistance: 2-10(kgf-cm) -Rotation angle: 0°~360° -Life test: 10000 times attenuation 15% - The damping hinges are safe and reliable way to keep household doors securely closed. - With damping shaft, can stop board at any angle during the opening and closing process. - The damping hinges are made of stainless steel material, which is good toughness and practical. - The hinges with design, strong and elegant finish make these hinges a . - Unique and smooth 360 degree rotation, the door will . The hinges are suitable for door. Package list: 2 x hinges