Product Description This is a clip sepcially design for stone facade support system with aluminum alloy 6063-T5 or 6063-T6 as its material. Its surface treatment . It is used for the backing system of stone and ceramic panel curtain walls, featuring bolt compression and positioning, and is a commonly used connector in exterior curtain wall projects. Its model is JZ-S-1027. Features 1.corrosion-resistant, suitable for outdoor exterior walls, with strong weather resistance. 2