2 Pieces Folding Hinge Concealed Cross Hinges, Concealed Closing Hinge, Arched C 2 Pieces Folding Hinge Concealed Cross Hinges, Concealed Closing Hinge, Arched Cabinet Hinges,59 X 36 X 12.5mm The product is shipped based on the color or size of the main image of the product page. The main body of the cross hinge is made of high-quality zinc alloy, and the surface is treated with tensile wires, which is scratch-resistant and wear-resistant, not easy to rust, and has a capacity of solid load. Thicker solid base, thicker solid zinc alloy material, thicker hinge wall, stronger bearing capacity and durability. The opening angle of the hidden hinge can reach 180 degrees, and the hidden hinge will not leak after being closed. The salon multi-angle design has a wide range of applications and no noise. The stainless steel bearing seal is made of stainless steel, corrosion resistant and wear resistant. Integrated movable rail design makes it easy to open and close. Features: Materials: Zinc alloy and stainless steel. Color: Silver. Features: Strong and thick iron rod has strong load capacity. High quality silent bearings, easy operation. Fluid opening. Suitable for all types of doors. Contents: 2 lifting hinges. 8 screws. Usage: Determine the number of hidden hinges, and the door frame should be aligned with the position of the door slot. After alignment and slot, install hidden hinges in door holes and door frame. Align the position, install the hinge and tighten the corresponding screws. Closed, concealed cross hinge, 0~180 degree free stop design, no jam, easy to open and close.