2pcs flexible pivot joints, come with 4pcs M8 screws, 4pcs sliding nuts, 8pcs activity blocks and 2pcs handles. Pivot Joint Size: 50 x 30 x 30mm/1.97 x 1.18 x 1.18 inch(L x W x H), for 3030 series aluminum extrusion profile.
Quality Material: The living hinge base joint connector is made of aluminum alloy, which has the advantages of corrosion resistance, high strength, and good rigidity. The surface is spray-painted to make the product shiny and rust-proof and extend the service life of the product.
Function: Used to connect two aluminum profiles, which can be freely adjusted and fixed. The adjustment range of the zinc alloy pivot joint connector is from 0 to 180 degrees.
Easy to Use: It can be installed at the end or in the middle of the profile and can be simply tightened with bolts and nuts. The installation is simple and convenient, improving your work efficiency.
Applications: Widely used in aluminum frame structures in the construction industry, furniture manufacturing, mechanical engineering, 3D printers, electronic equipment, and the automotive industry.