Hinges Material:the tee hinge is made of high quality metal iron, the surface is painted with a layer of black paint,anti-rust,durable for long time use Size:the tee hinge measures about 12 x 3.7 x 1.2inch(300 x 94 x 30mm)/(L x W x H),2mm in thickness,the package includes:2 x tee hinge,14 x screws Heavy duty application,tight pin for left or right hand applications,with 7 positioned screw holes for more stable fixation,easy to install The high-strength shaft provides a strong load-bearing capacity, avoids contact between metal and enables smooth,the maximum angle of rotation can be up to 270 degrees Suitable for a range of light to medium door types such as garden gates,barn gates,suitable for shed windows,shed fittings,shutters,skylights,vents,flower boxes,etc, Manufacturer: ZWXYKQBXG