DuraLedge® HD Sink Bracket Kit

Support and position farmhouse and apron-front sinks from below.

DuraLedge is a four-bracket adjustable sink-support system designed to help installers plan support, positioning, and final height adjustment within the cabinet.

Engineered to support up to 400 lb when properly installed.

View the HD Sink Bracket Kit
White apron-front sink with custom cabinet detailing.

The product

A dedicated support system beneath the sink.

The HD Sink Bracket Kit supports and positions the sink from below with four brackets and adjustable levelers. The result is a clearer way to plan the support system before final sink placement.

01

Support location

Keep the support system below the sink and within the planned cabinet structure.

02

Four-bracket kit

Coordinate four support points around the installation.

03

Final positioning

Use the adjustable levelers to fine-tune the sink’s final height and position during installation.

A cleaner way to support your sink

  • Keep more usable storage space inside the sink cabinet.
  • Independently adjust all four support points for accurate final sink positioning.
  • Leave better access around plumbing and for future service.
  • Avoid bulky wood framing or platforms inside the cabinet.
  • Use a purpose-built steel support system designed for sink installation.

How it works

Plan the support, position the sink, verify the fit.

  1. 01

    Support from below

    Plan bracket locations around the sink and the available cabinet structure.

  2. 02

    Adjust at four points

    The four-bracket system provides accessible adjustment locations for final positioning.

  3. 03

    Finish with installation confidence

    Follow the approved cabinet guidance and Installer Note before completing the installation.

Fit confidence

Start with the sink application and cabinet conditions.

DuraLedge HD is intended primarily for farmhouse and apron-front sink installations. Cabinet construction, wall thickness, voids, blocking, and access remain part of fit planning.

Intended sink materials

  • Fireclay or clay-fired sinks
  • Cast-iron sinks
  • Solid-surface sinks
  • Stainless-steel sinks

Cabinet guidance preview

Review the cabinet before installation begins.

Review cabinet construction, wall thickness, adjoining-wall voids, blocking, and installation access before bracket positioning.

Not sure about sink or cabinet fit?

Ask a fit question
Wide view of a custom kitchen with a farmhouse sink.

Helpful resources

Product details and installation help.

Review product details and installation resources using the current DuraLedge information available below.

Stainless farmhouse sink set into a finished kitchen countertop.

Know your kit

Find material, finish, kit contents, and installation information for DuraLedge HD.

DuraLedge® HD

Review the kit before planning the installation.

See the product summary, specifications, kit contents, cabinet guidance, and installation details together.

View the HD Sink Bracket Kit