Made of Metal, heavy Metal is solid and , not easy to bend and rust, texture silver appearance, creating a low -key and elegant kitchen style Each set of kitchen sink brackets adopt a long rectangular design, which can be easily sandwiched under the counter kitchen or bathroom sink to increase the safety of cabinets and countertops to prevent any possible cracking or splitting. The kitchen sink hardware set is simple to install, no other tools or professional knowledge are required; you can also adjust along the slot level on the clip to find the perfect position that suits your sink It can be easily assembled and disassembled for adjustment. Our bathroom sink installation stand is common, suitable for the kitchen sink, sink under the bathroom, and hardware for fixing the sink. Colour:Silver Material:Metal Package Contents: 1set x undermount sink clips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.