Hardware Resources BBS - 303FU Brackets Collection

Hardware Resources BBS 303FU Brackets drawer slide mounting

The Hardware Resources BBS 303FU Brackets Collection is a set of mounting brackets and dowel kits for the 303FU and 303-50/100/150 series ball-bearing slides. This is a functional accessory family, defined by its compatibility with those slide series rather than any styling, so it is bought to match an existing slide spec.

What identifies the 303FU Brackets line

The line runs rear mounting brackets with 8 mm and 10 mm plastic dowels, face-frame front brackets, self-adjusting rear brackets, left and right bracket sets, and full bracket packs for self-close full-extension slides. Every piece is built to adapt the 303FU and 303-50/100/150 slides into face-frame or specific cabinet conditions. The bracket-and-dowel system is the whole point, letting one slide series work across frameless and face-frame builds without a different slide. The self-adjusting rear bracket is the practical highlight, since it absorbs small depth differences across a run.

Buying considerations

These brackets fit cabinet builds and retrofits using the matching Hardware Resources slide series, especially face-frame cabinets where the slide cannot mount directly to the side panel. Choose the front bracket by frame type, and the rear bracket by whether you want fixed or self-adjusting depth alignment. The dowel size, 8 mm or 10 mm, must match the panel bore, so verify the existing holes before ordering rather than guessing. Self-adjusting rear brackets simplify install when cabinet depth varies slightly across a long run. Confirm the bracket part is listed for your exact slide series so the slide seats square and travels its full length without binding.

Related Hardware Resources collections

For storage hardware, see the Hardware Resources Storage with Style collection, or browse the full Hardware Resources brand page.