Hardware Resources UMS - 300 Series undermount drawer slides
The Hardware Resources UMS - 300 Series Collection is a heavy-duty undermount drawer slide line, a functional runner rather than decorative hardware. It is built for drawers that carry weight and need a fully concealed slide for a clean interior.
What identifies the UMS - 300 Series
These are DURA-CLOSE undermount slides with EZ-Open soft-close action, a 100-pound load rating, and full extension. Lengths run 9 inches up through 24 inches, covering shallow to deep base cabinets in even increments. Mounting below the drawer hides the runner entirely, so the drawer interior shows no visible hardware on the sides. The EZ-Open feature lets a heavy drawer release with a light pull, and the soft-close action draws it shut quietly. The 100-pound rating and full extension are the defining specs, separating this from lighter economy slides.
Buying considerations
This line suits kitchen base cabinets, pantry drawers, and any drawer holding cookware, dishes, or files where strength and full access matter. Match the slide length to your cabinet depth, allowing for the drawer box behind the front. Full extension means the drawer pulls completely clear of the cabinet, the tradeoff being that undermount slides require precise drilling and a correctly sized box to seat. The 100-pound rating supports loaded drawers that a 3/4-extension economy slide would strain over time. Reserve the longer lengths for the deepest base cabinets. This is a build component, so the drawer box, front, and pull come from separate coordinating decorative hardware lines.
Related Hardware Resources collections
See the Storage With Style collection or browse the full Hardware Resources brand page.
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