Adjustable Sink Mounting BracketUndermount sink support kit adjustability allows height adjustment up to 1.7 in/4.3 cm to accommodate sinks of different depths. This means you can easily install your sink in the best location to suit your needs. We recommend installing the sink less than 2.5 inches from the edge of the cabinets for optimal stability.Load BearingIt can bear up to 440 lbs/200 kg and is equipped with a rubber pad on the top to protect the cabinet surface and allow the bracket to fit tightly to the sink surface. The undermount sink mounting brackets for undermount single/double sinks, even if the double sink is filled with water, the stand will not shake.Durable MaterialUndermount sink bracket mounting kit features stable triangular design, and the surface is fully covered with black powder coating, which is rust-proof and durable, ensuring that the bracket will not rust in a humid kitchen or bathroom environment, the adjustable support sink legs provides excellent support and stability.Save Repair CostsOur undermount sink support repair kit can protect your sink from falling, eliminating the need for a plumber to repair a fallen sink, helping you save the high cost of sink and repair. This product can also double as a sink repair support bracket, small floating storage rack storage rack bracket, etc., making your life more convenient.Easy to InstallYou only need to place the undermount sink bracket under the sink, adjust it to the proper height, align the four screw holes, mark the holes on the wall or board with a pencil, and then tighten the four screws that wall mounting without taking up space under the sink.