Knape and Vogt 18 inch over travel drawer slides give an 18 inch drawer heavy duty motion with controlled overtravel for residential or commercial furniture, commercial storage, and retail store displays. The 8605 overtravel slide has a 140 lb load rating, so it supports dense contents and frequent use in storage banks or display cabinetry. The side mount, unhanded configuration lets the same slide work on either side, which simplifies ordering and layout on multi-drawer runs. Telescopic ball bearing action manages the travel, providing smooth opening and closing that helps drawers track correctly under load. A zinc finish covers the steel members, which helps the slide look consistent in open display cases and coordinate with other zinc finished hardware. Each slide configuration is part of the KV 8605 series, so it stays consistent with the 8600 full extension companion line when a project mixes full-extension and overtravel drawers.
The 8605B 18 slide uses side mount installation, so the slide members register directly to the drawer side and cabinet wall for predictable clearances. A 0.51 inch plus 0.01 inch to 0 inch clearance on each side defines how much space is reserved between drawer and case, supporting consistent fit across banks of drawers. The 32 mm and traditional hole pattern layout on the slide members aligns with common cabinet drilling schemes, which aids in positioning on both frameless and face frame construction. Face frame mounting capability broadens where the slide can be used in mixed shop work. A butterfly lever disconnect lets the drawer member release from the cabinet member, which helps with fitting drawer fronts and transporting casework while keeping the mounting relationship repeatable.
The 8605B 18 overtravel slide is designed for residential and commercial furniture, which covers kitchen pullouts, bath vanities, and built-in storage where drawers need to project fully. Its 140 lb load rating on the 8605 overtravel model suits commercial storage drawers that hold files, tools, or product inventory without stressing the telescopic members. In retail store displays, the overtravel action brings merchandise fully beyond the case front so stock is accessible from the aisle side, improving access for staff during restocking. The slide configuration is unhanded, so left and right drawers in a run share the same part number, useful when casework repeats across larger installations. Matching full extension 8600 series slides let shops use the same design family when some drawers require standard full extension while others benefit from overtravel motion.
The 0.51 inch plus 0.01 inch to 0 inch side clearance specification gives a defined target for drawer box sizing, helping fabricators avoid binding or excessive play when they build to that dimension. A 1.98 inch, or 50.4 mm, slide height informs drawer side design, keeping the slide fully supported while leaving room above for tall drawer sides or under-mount components. The 32 mm and traditional hole pattern provides two alignment options on the same member, supporting both line-bored frameless cabinets and more traditional face frame layouts. Side mount orientation means the slide loads are carried along the cabinet wall, an arrangement familiar to installers who routinely hang side mount, ball bearing slides. The butterfly lever disconnect allows drawers to be removed after initial fit, which simplifies applying and adjusting drawer fronts while preserving the original slide alignment on the cabinet. Recommended fasteners are #7 x 1/2 inch Phillips truss head, guiding fastener choice so heads seat correctly in the slide holes and support the member without distortion.
The 8605B 18 slides are designed for residential and commercial furniture, commercial storage, and retail store displays, so they work in kitchens, offices, storage banks, and display fixtures using 18 inch drawers.
The 8605 overtravel slide has a 140 lb load rating, allowing it to support heavier drawer contents in storage and display applications while staying within the slide design limits.
The 8605B 18 slides use a side mount configuration with face frame mounting capability, so they attach directly to the cabinet sides or frame rails along the drawer opening.
The 8605B 18 slide requires 0.51 inch plus 0.01 inch to 0 inch clearance on each side, which sets the gap between the drawer box and the cabinet opening for proper movement.
The 8605 series overtravel ball bearing slides deliver full extension with additional overtravel, moving the drawer past the cabinet front to expose contents more completely.
The 8605B 18 slides offer a 32 mm and traditional hole pattern, which aligns with common cabinet drilling layouts in both frameless and face frame construction.
The Knape and Vogt 8605B 18 overtravel slide combines a 140 lb load rating, side mount installation, and defined 0.51 inch plus 0.01 inch to 0 inch side clearance to support precise drawer construction. The 18 inch length suits common cabinet depths in residential and commercial furniture, while the 32 mm and traditional hole pattern fits familiar shop drilling patterns. For projects that call for overtravel motion with telescopic ball bearing action in zinc finish, this 8605 series member provides a consistent standard. Use the manufacturer part number 8605B 18 when specifying or reordering so installations stay uniform across jobs.
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