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The Sugatsune ESR-SC series is a 20 inch, full-extension, soft-close side-mount drawer slide made from 304 stainless steel — built for drawers that live in commercial kitchens, laboratories, healthcare carts, marine cabinetry, and anywhere routine moisture or cleaning chemicals would corrode a standard plated slide. Sold as a pair, non-handed.
Moisture, cleaning chemicals, and salt air are hard on plated hardware. In a commercial kitchen, slides are rinsed and wiped down daily; on a boat galley, salt air reaches every surface; in a lab or healthcare setting, chemical disinfectants run routinely. Plated steel slides corrode, bind, and eventually fail in all of these conditions. A 304 stainless steel slide is the material-first answer: the alloy itself resists corrosion rather than relying on a coating that can chip or wear through. These slides are also a clean choice for outdoor bar and patio cabinetry, food-prep carts, and RV drawers that see regular humidity. Full extension makes sense in any environment where the drawer is working hard — nothing stored at the back should require extra reaching.
The ESR-SC4513-20 runs on ball bearings in 304 stainless steel raceways, giving the slide smooth, precise travel under load. The soft-close mechanism is integrated into the slide body — no add-on damper to install separately or lose over time. The Stainless Steel finish is the alloy itself, not a surface coating, so there is no plating to chip or peel under repeat washdowns. At 20 inches, these slides suit standard kitchen and equipment drawer depths and fit into frameless or face-frame cabinets with standard side-mount installation.
Cabinet shops fitting out commercial kitchen projects specify stainless slides because health codes and cleaning protocols demand hardware that survives daily washdown. Marine builders use them because salt air and spray rule out every plated alternative. Lab and healthcare casework installers specify them for the same corrosion-resistance reason. Homeowners renovating outdoor kitchens or wet bars who want slides that genuinely stand up to the environment — not just a silver-colored finish — will find the same value here. If your drawer is in a dry interior cabinet, a zinc-plated slide covers the job for less. If moisture is in the picture, stainless is the right call.
Yes. The source data identifies this slide as 304 stainless steel. For continuous salt-water immersion or highly aggressive chemical environments, verify whether 304 or 316 is required for your application — this slide is rated 304.
These slides are sold as a pair. The 77 lb weight capacity is the rating for the pair together, not per individual slide.
Build the drawer box 1 inch narrower than the cabinet opening — that provides the required 1/2 inch clearance per side for the slide members.
Full extension means the drawer travels its full slide length so the entire interior is accessible at the cabinet face. The drawer does not detach from the cabinet; to remove it, use the disconnect levers.
Yes. Side-mount slides work in both face-frame and frameless cabinets. In face-frame installations, add rear mounting brackets to support the back end of the slide — those are sold separately.
When the environment works against standard hardware, the ESR-SC4513-20 delivers full-extension travel, smooth soft-close action, and corrosion resistance that holds up where plated slides give out — paired and ready to install.
Sold In: 1 Pair
