Description
Undermount sink clips retain a sink below the countertop, while the CounterBalance Float Frame under-counter bracket transfers the counter load into wall framing. The 18-inch model supports floating vanities, benches, mantels, reception surfaces, utility counters, and countertop overhangs where floor legs or bulky woodwork would disrupt access and appearance. Its low-profile steel frame keeps the support below the work surface and leaves the finished installation visually open.
Why Undermount Sink Clips Are a Separate Requirement
A sink attachment system should never be treated as the structural support for the surrounding countertop. Clips, anchors, adhesive, and rail systems hold the basin at the cutout. This bracket supports the counter assembly itself. Projects that contain an undermount sink may need both systems, selected independently for the countertop material, sink geometry, wall construction, span, and design load. Separating those functions keeps each component within its intended load path.
Undermount Sink Clips and Float Frame Layout
The patented C-clamp-style frame side-mounts to wall studs, reducing the need to remove large areas of drywall or tile. Published product information identifies 12-gauge steel construction, an 18-inch model length, support for a counter up to 22.5 inches, and a maximum capacity of 750 pounds per bracket under evenly distributed static loading. Actual capacity depends on sound framing, correct fasteners, installation quality, bracket spacing, and the strength of every connected material.
Specifications
| Property | Value |
|---|---|
| SKU | CCH-CBFFUTC18 |
| Brand | CounterBalance |
| Type | Float Frame under-counter bracket |
| Nominal model length | 18 in |
| Published bracket length | 17.825 in |
| Maximum counter depth | 22.5 in |
| Rated capacity | 750 lb per bracket |
| Material | 12-gauge steel |
| Origin | USA |
Verify the stud location, wall condition, counter depth, edge overhang, and concentrated loads before installation. Follow the product information sheet for bracket orientation and fastening. Browse Chemical Concepts countertop brackets for adjacent support styles. For field-use videos and bracket application guidance, see the Chemical Concepts YouTube channel.
Need Help?
Need help coordinating sink attachment with the structural support layout for a floating counter? Call (800) 220-1966 or email [email protected].
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