Hettich 18" Over Travel Standard Ball Bearing Drawer Slides KA 4620 Series, Unhanded Side Mount Zinc - 9019957

Hettich KA 4620 Drawer Slides For Smooth Travel

Hettich KA 4620 drawer slides use an over extension runner with pull-out stop and roll-out prevention, so the drawer travels past the cabinet front while staying controlled for easy access in shop, office, or residential projects. The 18 inch length, specified as 450mm, sets up sizing for common cabinet depths without custom work. Dimensions of 58mm x 19mm x 450mm (H x W x L) establish a compact profile that fits standard side-mount spaces while still supporting robust drawer construction. The side mount design matches the Side Mount Drawer Slides product class, aligning with typical casework construction where slides fasten to cabinet sides. An unhanded configuration on this standard ball bearing drawer slide simplifies layout because the same runner can go on either side. This saves patterning time and streamlines replacements when servicing existing cabinets using compatible geometry.

Key Slide Details That Support Daily Use

• The over extension runner allows the drawer to move beyond the cabinet front, improving reach into the back of the drawer when loading or picking parts.
• The pull-out stop works with roll-out prevention, so the slide controls full travel and helps keep the drawer on the runners during normal operation.
• The release catch provides quick separation of the drawer from the cabinet body, making installation, adjustment, or removal faster during fitting or service work.
• Precision control for moving smoothly and freely supports consistent motion, which helps when aligning fronts or handling heavier contents across the drawer travel.
• High lateral stability resists side-to-side movement, which supports tight reveals and reduces racking in wider or heavily loaded drawers.
• Galvanised steel, blue passivated construction gives a treated metal surface that suits typical interior cabinet environments and supports long-term structural performance.

Side Mount Ball Bearing Slides For Practical Installation

This product follows the Side Mount Drawer Slides class, so the slide sets align on the cabinet side panels to carry the drawer box. The standard ball bearing design delivers precision control for moving smoothly and freely, which matters when aligning drawer fronts and achieving repeatable gaps from cabinet to cabinet. Dimensions at 58mm high and 19mm wide define the envelope the cabinet side must accommodate, guiding rail position and clearance planning. The 450mm length matches the stated 18 inch over travel format, supporting projects built around common depth modules. A load capacity to EN 15338, Level 1, defines a tested performance level so the runner can support typical drawer loads within that standard across its travel range.

Using KA 4620 Slides In Real Projects

Where These Over Extension Slides Fit Best

The KA 4620 series over extension runner is designed for drawers with grooved, rebated or flush fitted drawer bottom panels, so it suits drawer box constructions where the bottom panel sits in a groove, on a rebate, or flush. This flexibility supports a range of woodworking approaches, from traditional grooved solid sides to modern panel-based drawers. The side mount layout matches cabinet carcasses built with clear side panels, which is common in casework and shop fixtures. Over extension combined with pull-out stop and roll-out prevention means the slide is suited to storage locations where full access to the rear of the drawer is important while maintaining controlled travel. The Hettich America Corporation brand aligns this runner with a recognized cabinet hardware supplier, supporting use in professional millwork or serious DIY cabinetry.

Details That Support Repeatable Drawer Results

Precision control for moving smoothly and freely helps installers fine-tune drawer alignment, because consistent motion makes it easier to read contact points and adjust faces. High lateral stability in the slide design supports tight side gaps and clean reveals by reducing drawer sway under load. The unhanded side mount zinc runner simplifies stocking and layout; one part number, 9019957, serves both left and right applications, which reduces confusion during assembly or replacement work. A load capacity to EN 15338, Level 1, gives a defined performance benchmark, so drawers built within that range can be planned with predictable operation throughout the slide stroke. The galvanised steel, blue passivated finish provides a treated metal surface suited to typical cabinet interiors, supporting long-term slide function in kitchens, offices, or shop storage.

Common Questions About KA 4620 Slide Setup

Choose KA 4620 Slides For Precise Drawer Action

The Hettich 18 inch over extension standard ball bearing drawer slides combine a side mount layout with precision control for moving smoothly and freely, supporting clean drawer action in everyday use. Dimensions of 58mm x 19mm x 450mm (H x W x L) define a compact yet capable runner that suits many cabinet depths. A load capacity to EN 15338, Level 1, sets a tested performance level for typical storage drawers. Galvanised steel, blue passivated construction and high lateral stability support long-term, consistent function in professional cabinetry and serious DIY projects.