YENUO Heavy Duty Drawer Slides with Lock 28in Full Extension - 500 lb

In this review of the YENUO Heavy Duty Drawer Slides with Lock the bottom line is simple: these slides are built for heavy, industrial use and deliver reliable full access to deep drawers. Designed with a three-fold full extension and a bright yellow lock, they are best for workshops, tool chests, and storage that requires frequent full extension under load. The standout reason to consider them is the combination of a 500 lb rated capacity and proven cycle durability, which makes them a practical choice where ordinary cabinet hardware would fail.

Key Features

• 500 lb load capacity: Engineered from 2.5mm Q235 cold-rolled steel to carry heavy equipment and maintain stability under full load.
• 3-fold full extension: The three-stage design provides unobstructed access along the entire drawer length, improving usability for deep storage.
• Hold-still lock: A bright yellow manual lock holds the slide in place fully open or closed, helping prevent accidental movement during use.
• Long service life: Electroplated blue zinc finish resists corrosion and contributes to an expected minimum 30-year lifespan in normal environments.
• Cycle-tested durability: Survived 800,000 cycles under full load in testing, indicating reliable long-term performance for demanding applications.
• Non-detachable safety design: The fixed assembly avoids accidental detachment during heavy use, enhancing safe operation.

Who It's For

This product is aimed at professional users and serious hobbyists who need drawer slides that can handle very heavy loads, such as toolboxes, parts cabinets, generators on sliding trays, and industrial fixtures. Installers who require full extension for easy access to deep drawers will benefit from the three-stage travel and robust build.

Those working on lightweight residential cabinetry or who need quick-drop removable slides should look elsewhere, since these slides are non-detachable and sized for drawers with an internal depth of about 15in to 17in and specific side clearance requirements.

Pros & Cons

Pros

• Exceptional strength and stability under heavy loads thanks to thick Q235 steel construction.
• Smooth full extension and reliable glide suitable for frequent heavy-duty use.
• Corrosion-resistant blue zinc plating for long-term durability in workshop environments.
• Lock feature provides positive hold when fully open or closed for safer operation.

Cons

• Lock performance receives mixed reports; some users find it does not always hold reliably when opened.
• No mounting screws included, and installation requires specific side clearance and depth, which may complicate retrofit work.

Specifications

Slide width	3 in (76mm)
Closure length	14 in (excluding lock)
Fully extended length	28 in (712mm)
Yellow lock length	1.18 in
Material	2.5mm Q235 cold-rolled steel
Maximum load	500 lb
Recommended drawer depth	15 in - 17 in internal depth

Our Verdict

YENUO's heavy duty drawer slides are a practical, cost-effective solution when strength and full extension matter most. They offer exceptional load capacity, long service life, and useful locking that improves safety for heavy items; installers should plan for the required clearances and supply appropriate M6 screws. For shop furniture and industrial drawers these slides represent strong value.

Frequently Asked Questions

What drawer depth is required?
The slides are intended for drawers with about 15 in to 17 in internal depth.

Are mounting screws included?
No mounting screws are provided; you should purchase suitable M6 screws for your installation.

Can the slides be detached for drawer removal?
They are non-detachable by design for safety and heavy-load reliability.