14-Inch Locking Heavy-Duty Drawer Slides | 250-lb Full-Extension Pair
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- Universal service-truck drawers
- Universal tool cabinets
- Universal RV and trailer storage compartments
- Universal shop and equipment drawers
Product Overview
A service-truck drawer, tool cabinet, RV compartment, or shop fixture needs more than a light kitchen slide. These rails extend the drawer fully and lock it in both the open and closed positions, helping keep a loaded drawer where it belongs during use or travel.
The 250-lb figure depends on a rigid, square installation and proper fasteners. Measure the closed length, available side clearance, drawer width, mounting surface, and travel before ordering.
This is a high-quality aftermarket replacement or service part and is not manufactured or supplied by the original equipment brand. The names below identify compatible applications only.
Key Features & Performance
- Lock-in and lock-out levers help control movement on mobile equipment
- Full-extension travel gives access to the back of the drawer
- Cold-rolled steel construction for tool and equipment storage
- Supplied as a matched left-and-right pair
Common Uses
- Replacing bent or loose slides in a heavy tool drawer
- Building a pull-out battery, equipment, or storage tray
- Adding positive drawer control to a moving vehicle or trailer
Technical Specifications
- Closed Length: 14.76 in / 375 mm
- Approximate Extended Length: 28.5 in / 725 mm
- Rail Width: 53 mm
- Rail Thickness: 2 mm
- Load Rating: Up to 250 lb with proper installation
- Mounting Style: Side mount
- Quantity: One left/right pair
Installation & Fitment
- Allow the required side clearance and keep both rails level and parallel
- Mount to solid framing with fasteners suitable for the load and material
- Cycle the empty drawer through full travel before loading
- Distribute weight evenly and do not treat the slides as a personnel-support device
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown. Always verify the original part number, measurements, connections, and equipment configuration before purchase.
Frequently Asked Questions
Q: Do these slides lock closed and open? A: Yes. The locking mechanism is intended to hold the drawer in both positions when correctly installed and engaged.
Q: Will they safely carry 250 lb in every cabinet? A: No. Capacity depends on mounting strength, alignment, fasteners, drawer construction, and how the load is distributed.
Q: Are these undermount slides? A: No. They are side-mount rails and need suitable clearance on both sides of the drawer.
Part Summary
keywords: 14 inch locking drawer slides, 250 lb drawer slide pair, heavy duty full extension rails, service truck drawer slides, RV locking drawer hardware, toolbox drawer rail replacement, lock in lock out slides, 53mm side mount slides
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.