Easy to install, easy to use. Each lid stay can be used for right or left-hand mounting. Suitable for holding lid support or cabinet door stop. Holds the door in any open position or lets it slide down gently. Can hold door weights of up to 25kg - Pair of lid stays (up to 12.5kg/1 hinge). Fully adjustable for different weights by turning a screw in the middle of the arm to setup correct friction pressure. Features - Color: Silver. - Material: Zinc alloy. - Size: 13.00 x 7.00 x 1.50cm/ 5.11 x 2.75 x 0.59 inch. - Lid stay hinge allows you to keep your lid stay at any angle to your needs. - When a closing motion is required for your lids or flaps, our Lid support hinges will be your . - It holds the door in any open position or lets it slide down gently. - Adjustable friction pressure to fit different needs, by turning a screw at the middle of the arm to setup correct friction pressure. - By changing the installation position, the door opening angle can be adjusted in the largest 75°,90° and 100° position. Package list: 2 buckles 1 x allen wrench 4 x screws 1 x instructions