Adjustable Undermount Sink Support Bracket Kit

Restore stability to loose or unsupported undermount sinks with this adjustable sink support bracket kit. Designed to reinforce kitchen and bathroom sinks without removing existing plumbing, it provides dependable structural support while simplifying installation. The adjustable design fits a wide range of undermount sink configurations and can also be used for other household support applications.

Product Features

• Helps reinforce loose or weakened undermount sinks for added stability.
• Heavy-duty stainless steel support tubes and thick metal base provide durable construction.
• Supports loads of up to 500 lb when properly installed.
• Adjustable height accommodates a variety of undermount sink sizes.
• Protective non-slip pads help improve grip while reducing surface contact.
• No drilling, sink removal, or plumbing disassembly required for installation.
• Suitable for both repair projects and preventative sink reinforcement.

Installation

• Measure the distance from the floor to the underside of the sink.
• Adjust the support brackets to the required height.
• Position the supports beneath the sink base.
• Tighten and secure the brackets until firm support is achieved.
• Verify that the sink is level and fully supported before use.

Ideal For

• Undermount kitchen sinks.
• Bathroom basins.
• Cabinets requiring additional support.
• Shelves, aquariums, and other heavy household fixtures.

Specifications

• Product Type: Undermount sink support kit
• Material: Stainless steel and thick metal base
• Load Capacity: Up to 500 lb
• Adjustment: Height adjustable
• Installation: No drilling required