Stable and durable: made of thickened cold rolled steel material, the product is thick and heavy, the force is uniformly sturdy and wear-resistant, and the weighing is strong.
Exquisite craftsmanship: the upper and lower flip support hinges use electroplating baking paint, surface grinding plane fine and flat, the surface layer is not easy to fall off, the edges are rounded and smooth, and the corners are burr-free.
Storage space: black hinge size design precision, 80-degree folding and rotating, sofa hinges use a spring buffer, mute and smooth, easy to enhance the family storage space, convenient and practical
Convenient installation: easy to use, 80 degree sofa hinges open tilt angle can be stored, folded flat angle can be hi
Material: Cold rolled steel plate
Specification: 80 degrees angle Folding height 45 MM Length 150 MM
Process: electroplating baking paint
Thickness: support rod 3.0 MM pallet 2.0 MM
Function: support locker lifting, folding, connecting