Wisine brand Z stone cladding bracket is made of high quality 304 316 stainless steel material. Z Stone cladding bracket is an innovative natural stone cladding system,Z stone cladding bracket three - dimensional adjustable allows quick and easy installation to restrain against wind pressure and quake-proof. Z Anchor fixing system is used to fix wall cladding of granite, marble, and other tiles.Suitable for all kinds of walls,cavity between 40-200 mm. Directly fixed into walls with expansion bolts and Indirectly fixed into U-channel system with bolts. The anchors fix and carry on the left and right edges of granite / marble tiles, restraining against wind suction and pressure.