Salice Progressa+ 21" Soft-Close Full Extension Undermount Drawer Slides, Zinc - G7U9S533CXF6

Salice Progressa+ 21" Slides For Smooth Drawers

Salice Progressa+ 21" soft-close undermount drawer slides provide a full extension drawer runner with a synchronized mechanism for 19 mm (3/4") drawer material thickness, so drawers travel their full length while staying aligned under load. True progressive action with rack and pinion action moves both slides together, reducing racking and helping the drawer feel controlled from the first inch of travel to full extension. A soft-close function built into this full extension runner slows the closing stroke, which reduces slamming forces on joints, fronts, and cabinets over time. The slides have a zinc finish, so the runner is protected from normal shop and cabinet environments while staying easy to clean during installation or adjustment. These slides are 100% made in Italy, giving installers a clearly identified manufacturing source when matching specifications on commercial or residential jobs.

Key Slide Details That Support Daily Use

• Full extension drawer runner design lets the 21" slide open completely, so the back of a 19 mm drawer remains reachable without overextending the cabinet front edge.
• A synchronized mechanism ties both sides together, which helps the drawer track smoothly when loaded toward one side or when users pull from a corner.
• True progressive action with rack and pinion action coordinates movement along the length of the slide, which reduces start-and-stop feel and helps contents stay steadier while opening.
• Load capacity of 154 lb dynamic lets the slide operate under moving loads, while 170 lb static load capacity supports the drawer at rest for heavier contents.
• Height adjustment of plus 2.5 mm offers vertical tuning at the cabinet, which helps align drawer fronts to adjacent fronts without reworking the box.
• Side adjustment of plus or minus 1.5 mm allows lateral tuning, helping set even reveals between the drawer front and cabinet sides for a consistent look.
• Depth adjustment of plus or minus 3 mm provides in-and-out positioning, which helps flush the front to the face or door plane after the drawer is built.
• Slides meet and exceed ANSI BHMA A156.9-2020 Grade 1 Standard, giving a defined performance benchmark for commercial or high-use cabinet projects.

Mounting And Adjustment For 19 mm Drawers

These Salice America undermount drawer slides are designed as a full extension drawer runner for 19 mm (3/4") drawer material thickness, so the runner geometry matches that common box thickness without shimming the sides. As undermount slides, the runners support the drawer box from below, which keeps the sides clear for clean interior lines and hardware. Height adjustment of plus 2.5 mm, side adjustment of plus or minus 1.5 mm, and depth adjustment of plus or minus 3 mm work together as a three-axis system, so installers can fine tune the drawer front position within the cabinet opening. The product carries manufacturer part number G7U9S533CXF6, which ties this specific 21" soft-close Progressa+ configuration to drawings, cut lists, or project submittals.

Using Salice Progressa+ Slides In Cabinet Runs

Where These Undermount Slides Are Applied

This Salice Progressa+ 21" soft-close full extension undermount drawer slide from Salice America fits into drawer slide runs that call for a full extension drawer runner with a synchronized mechanism and true progressive action. The design is built around 19 mm (3/4") drawer material thickness, so cabinet shops working in that standard thickness can size drawer boxes to typical clearances while relying on the stated performance. With 154 lb dynamic load capacity, the slide supports drawers that are opened and closed with weight inside, such as kitchen, bath, or storage units where contents shift during movement. The 170 lb static load rating applies when the drawer is at rest, giving the runner capacity for heavier stored items within that limit. Because the slides meet and exceed ANSI BHMA A156.9-2020 Grade 1 Standard, they align with a commonly referenced standard for drawer slides in commercial millwork specifications. The zinc finish supports use in interior cabinet environments where a metallic runner surface is desired for durability and straightforward cleaning during installation and maintenance.

Slide Adjustments That Reduce Rework

The Salice Progressa+ design provides height adjustment of plus 2.5 mm at the runner, which allows installers to raise the drawer front within the opening instead of altering the box or face. Side adjustment of plus or minus 1.5 mm gives lateral movement at the slide interface, so reveals at the left and right of the drawer front can be tuned for consistent gaps along a bank of drawers. Depth adjustment of plus or minus 3 mm shifts the drawer in and out relative to the cabinet face, helping align the front plane with doors, adjacent drawers, or applied panels after initial mounting. True progressive action with rack and pinion action keeps both slides moving together through these adjusted positions, which maintains a smooth feel even after the runner is fine tuned. The full extension drawer runner layout means the benefit of these adjustments carries all the way to full travel, so the drawer front stays aligned at closed and when fully open. Together, these settings help reduce rework on installed cabinets by concentrating final alignment at the runner instead of rebuilding drawer boxes.

Common Questions About Salice Progressa+ Slides

Selecting These Slides For 19 mm Drawers

Salice Progressa+ undermount drawer slides from Salice America bring a full extension drawer runner with synchronized mechanism, true progressive action, and soft-close into 19 mm (3/4") drawer projects where smooth travel and alignment matter. With 154 lb dynamic and 170 lb static load capacity, plus height, side, and depth adjustment and ANSI BHMA A156.9-2020 Grade 1 performance, these 21" zinc-finished slides match well to cabinet work that specifies robust undermount runners. Use manufacturer part number G7U9S533CXF6 when ordering to align this 21" Progressa+ configuration with drawings and cut lists.