Hettich 20" Over Travel Standard Ball Bearing Drawer Slides KA 4932 Series, Unhanded Side Mount Zinc - 1071906

Hettich KA 4932 Drawer Slides For Over Travel Use

Hettich KA 4932 drawer slides are 20 inch over travel standard ball bearing drawer slides that provide additional extension for drawer access, which helps installers and shop crews expose more of the drawer box for reaching stored items. The side mount design positions these slides on the drawer sides, which suits typical cabinet and casework construction where side mounting is preferred. These ball bearing slides use steel ball bearings to support drawer motion, which helps drawers move smoothly under load in everyday use. A stated side clearance of 1/2 inch defines the required gap between drawer side and cabinet, which guides box sizing when building or modifying drawers. The specified height of 2-9/32 inch sets the slide profile height, which matters when stacking drawers vertically in a cabinet opening. The zinc finish covers the slide members, which provides a consistent appearance that coordinates with common zinc-plated cabinet hardware components.

Key Drawer Slide Details That Support Workflow

• The over travel design extends the drawer beyond standard extension, which improves reach to the back of the drawer and helps when storing deeper items.
• The 1/2 inch side clearance specification defines the spacing between drawer and cabinet, which simplifies layout for consistent fit across multiple drawer boxes.
• The 2-9/32 inch slide height sets the vertical footprint on the drawer side, which aids in planning drawer spacing and clearances in tall cabinet stacks.
• The 32 mm pattern with the first hole setback at 37 mm matches common system boring layouts, which speeds installation on line-bored cabinetry and casework.
• The zinc finish on the slide members creates a uniform look, which blends with other zinc-finished hardware in the same project.
• The Hettich America Corporation brand and KA 4932 series designation identify a specific slide family, which helps match slides across multiple jobs and reorders.

Side Mount Installation And Fit Details

The side mount configuration of these drawer slides places each member against the cabinet and drawer sides, which suits face frame or frameless cabinets that rely on side support. The 1/2 inch side clearance requirement guides the difference between inside cabinet width and outside drawer width, which streamlines machining dimensions when building drawer boxes. The 2-9/32 inch height of the slide informs vertical positioning on the drawer side, which helps avoid interference with drawer bottoms or top edges. Holes located in 32 mm increments with a first hole setback at 37 mm align with system boring patterns, which supports accurate installation using line-bored cabinet sides. The recommended #8 x 7/16 inch Phillips pan head fasteners define a compatible screw size, which helps achieve proper bearing of the slide flanges against wood cabinet sides.

Using These Slides In Cabinet And Drawer Projects

Where These Hettich KA 4932 Slides Fit Best

These side mount, ball bearing drawer slides fit cabinet and furniture projects that need 20 inch over travel movement, which is useful where full extension plus extra reach is valuable. The KA 4932 series classification groups these slides as standard ball bearing members, which fits many general-purpose drawer applications in shops and custom cabinetry. The unhanded design means each slide works on either side, which simplifies layout and inventory because left and right parts do not differ. Cushioned positive in and out stops are built into the slide action, which help control the endpoints of drawer travel and provide a more defined open and closed position. A detent in feature engages near the closed position, which helps hold the drawer in when it is pushed fully shut. The 32 mm hole pattern supports cabinets with system boring, which is typical in many production shops using European-style construction.

Details That Support Consistent Results And Replacements

The manufacturer part number 1071906 precisely identifies this 20 inch over travel KA 4932 slide, which aids in ordering exact replacements or matching components across different projects. The drawer member trigger disconnect feature is integrated into the slide, which allows the drawer member to disengage from the cabinet member during assembly or service and helps installers remove drawers without tools when adjustments or modifications are needed. The unhanded design reduces part sorting on site, which saves handling time when installing banks of drawers. Cushioned positive stops at full extension and closed positions limit travel, which helps protect slide members from being overrun during use. The zinc finish on all members maintains a consistent surface, which is suitable for concealed but accessible hardware areas inside cabinets. Holes laid out in 32 mm increments with the initial hole setback at 37 mm support repeatable mounting from cabinet to cabinet, which can reduce layout time on production runs and simplify jig design around the system pattern.

Common Questions About KA 4932 Drawer Slides

Selecting These Slides For Your Next Build

The Hettich KA 4932 20 inch over travel standard ball bearing drawer slides combine side mount installation, 1/2 inch side clearance, and a 2-9/32 inch height, which helps align them with common cabinet layouts. The unhanded design, 32 mm hole pattern with 37 mm first hole setback, and drawer member trigger disconnect all support efficient mounting, adjustment, and service in cabinet shops and on job sites. For projects calling for over travel motion with cushioned positive stops and a detent in action, these zinc-finished slides provide a clearly defined option identified by manufacturer part number 1071906.