PRO Value PRO600 3-Pair Box 30" Soft-Close Full Extension 150 lb Undermount Drawer Slide, Zinc, 0684250554961 3

High-Capacity Zinc Undermount Slide Built for Demanding Drawers

The Pro Value Series PRO600 30 inch soft-close undermount slide is a full-extension, ball-bearing concealed runner rated 150 lb per pair, sized for deep drawers that carry real weight in face-frame and frameless cabinets alike.

Key Features

• 150 lb capacity per pair puts this slide in heavy-duty territory, well above the standard 90 to 100 lb undermount class.
• Full extension brings the entire 30 inch drawer out to the cabinet face so nothing stays buried at the back.
• Integrated soft-close catches the drawer near the end of travel and settles it shut without a slam.
• Ball-bearing carriage delivers smooth, stable travel even under a loaded drawer.
• Fits face-frame and frameless cabinets, expanding installation flexibility across cabinet types.
• Made for 1/2 to 5/8 inch drawer sides, covering the most common drawer box material thicknesses.

Where the 30 Inch PRO600 Earns Its Place

At 30 inches, this slide is at home under the deepest base-cabinet drawers: large pots-and-pans pull-outs, deep pantry drawers, recycle and waste-bin bases, and utility drawers that hold tools, hardware, or heavy pantry stock. The 150 lb per pair rating gives those applications a genuine margin of safety that a standard 90 lb undermount cannot. Full extension means every inch of the 30 inch box clears the cabinet opening, so the back of a deep drawer is just as reachable as the front.

Steel Construction, Zinc Finish, Ball-Bearing Movement

Steel members with a zinc finish provide corrosion resistance suited to the dry, indoor environment where kitchen and utility cabinetry lives. The ball-bearing carriage distinguishes the PRO600 from roller-based economy undermounts: steel balls in formed raceways distribute load evenly and sustain smooth travel through years of daily use on a loaded drawer. Because the slide mounts beneath the box, the zinc finish stays concealed in service and never competes with the drawer front's appearance.

Who Should Be Specifying This Slide

Cabinet shops building deep base cabinets with 1/2 to 5/8 inch drawer sides will find the PRO600 a practical value-line alternative to premium-brand heavy-duty undermounts. Contractors outfitting kitchens with recycle centers or deep pantry pull-outs get the 150 lb rating without stepping up to a premium price tier. Designers specifying handle-less modern fronts can pair this slide with a separate push-to-open mechanism on the front, since the soft-close motion on this model provides controlled closing, not push-open ejection. For shops that need a 3/4 inch side-thickness version, a different model in the PRO600 line covers that class.

Frequently Asked Questions

A Full-Extension, Heavy-Duty Undermount That Keeps Deep Drawers Moving

When the drawer is deep, the load is real, and the finish needs to stay concealed, the 30 inch PRO600 gives you the capacity and travel to get the job done without stepping up to a premium-brand price.