Hettich KA4620 22" Side Mount Over-Travel 200 lb Ball Bearing Drawer Slide, Zinc, 9019959

Heavy-Duty Over-Travel Performance for Drawers Under Worktop Overhangs

This is a 22 inch (550mm) side-mount ball bearing drawer slide from Hettich's KA 4620 series, rated 200 lb and built with 1-1/2 inch over-travel that pushes the drawer past the cabinet face and clear of countertop overhangs.

Key Features

• 200 lb weight capacity puts this well above the standard 100 lb cabinet class, handling genuinely heavy drawer loads.
• 1-1/2 inch over-travel carries the drawer beyond full extension so contents at the back are reachable even under a deep overhang.
• 22 inch (550mm) slide length suits standard base cabinet depths and deeper utility or shop drawers.
• Steel ball bearings in full-length raceways deliver smooth, consistent travel under heavy loads across the full slide length and beyond.
• Non-handed design means the same slide fits either side of the drawer, reducing ordering complexity and bench sorting time.
• Zinc finish provides standard indoor corrosion resistance on the steel members through years of regular use.

Where the Over-Travel Makes the Difference

Most full-extension slides stop at the cabinet face. When a countertop overhangs the drawer opening, or when a face frame adds depth at the front, the drawer stops short and the back third stays out of reach. The KA 4620's 1-1/2 inch over-travel pushes the drawer member past that point, so the full drawer interior clears the obstruction. This matters most on base cabinets under stone or solid-surface countertops, on islands with thick overhangs, and on shop benches where a drawer sits below a worktop edge. The 200 lb rating extends its usefulness to drawers loaded with tools, hardware, or dense file stock — applications where a standard 100 lb cabinet slide would be undersized from the start.

Construction and Finish

The KA 4620 is cold-formed steel throughout, running steel ball bearings in formed raceways for the full travel length including the over-travel range. The zinc finish is the working standard for side-mount ball bearing slides in indoor environments: functional, low-profile, and suited to the cabinet interior where the slide sits alongside the drawer box. This is not a decorative finish and is not rated for exterior or wet environments.

Who This Slide Is Built For

The KA 4620 at 22 inches fits cabinet shops and contractors specifying base cabinets under countertop overhangs where a standard full-extension slide cannot fully clear the drawer. It also suits shop and trade installations — tool drawers, hardware bins, and utility cabinets — where 200 lb capacity and over-travel are both needed in one slide. The non-handed design simplifies volume ordering: one part number covers both sides of every drawer in the run. This is a standard-motion slide with no self-close, soft-close, or detent, so the drawer stays wherever it is positioned.

The Right Slide When Capacity and Clearance Both Count

When the drawer sits under an overhang and carries a real load, the KA 4620 at 22 inches delivers the over-travel and 200 lb capacity that a standard cabinet slide cannot.