AOLISHENG Heavy Duty Drawer Runners 500mm (120kg) Full Extension Ball Bearing Side Mount with Lock – 1 Pair
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Product description
What these drawer runners are for
If you’re fitting industrial-style drawers, tool chests, or storage on a caravan or truck, you tend to notice one thing pretty quickly: cheap drawer slides either sag, stick, or don’t give you full access. These AOLISHENG heavy duty drawer runners are built around the opposite idea—smooth, full extension travel, plus locking in both the closed and fully open positions.
On paper, they look aimed at “serious use” setups where the drawer needs to pull out completely so you can reach what’s at the back without rummaging. The lock feature is also there for safety and control, helping prevent the drawer from sliding when you’d rather it stay put.
Key takeaways on day-to-day use
Smooth, full extension access
These are ball bearing full extension runners, so the drawer can slide right out. That’s genuinely useful when you’re storing bulky items, stacked components, or long tools—because full extension reduces the “reach-through” problem you get with shorter travel slides.
You also get the benefit of quieter movement compared with basic metal-on-metal styles, thanks to the dual row of solid steel balls. It’s the kind of detail that often matters more than expected once the drawer is loaded and used frequently.
Locking where it matters
The runners can be locked when the drawer is closed and also when it’s fully open. That gives you two practical options: keep everything secured during transport or movement, then lock open when you’re accessing the contents. It’s not a universal “brake” for every scenario, but as a mechanism to stop unwanted sliding, it’s a clear win.
Built to handle weight
The stated load capacity is 120kg. While real-world performance always depends on your drawer construction and mounting, a higher rated capacity is generally what you’d want for heavy storage rather than light domestic drawers.
What stands out (and why it could be worth the buy)
Heavy duty materials and corrosion resistance
AOLISHENG describes the runners as made from cold-rolled steel Q235 with a thickness of 2mm, plus a blue galvanised zinc treatment intended to reduce oxidation and corrosion risk. For setups where there’s damp air, temperature swings, or general “out there” conditions (like some vehicle and caravan storage), this kind of finish is exactly what you’d hope for.
They also mention extensive opening/closing testing (over 100,000) and a normal lifespan of more than 30 years for their heavy duty drawer guides. It’s always wise to treat these figures as marketing claims unless you have independent evidence, but it does show the brand is pitching these as durable runners rather than disposable hardware.
Safety during movement
There’s a rubber cushioning component described to help avoid collision impacts when pushing and pulling. It won’t replace good drawer alignment, but it can make everyday operation feel less harsh.
The essentials: fit, installation notes, and limitations
Side-mount, 1 pair, 500mm length
This product is supplied as 1 pair (a pack of 2) of side-mounted runners, with a length of 500mm (20 inch). The runners are intended to be selected based on your drawer depth.
A key practical rule given is that the slide length should be less than or equal to the drawer length (runner length must be ≤ drawer length). If you get this wrong, the drawer travel can end up compromised or the runners won’t seat properly.
Installation space and screws
AOLISHENG lists a required installation clearance of 19.5mm (each). They also note that screws are not included. They mention you can use different M5 screws depending on the specific installation scenario.
That last point is important: if you’re expecting the runners to arrive with everything needed for a direct swap, they may not. You’ll likely need to source compatible M5 fixings for your material (wood, metal frame, caravan cabinetry, etc.).
One thing to keep in mind
This is a heavy duty, load-focused runner. That’s a strength if you need weight handling and full extension. It can be overkill—and physically bulkier—if you’re building a lightweight drawer for light items only, where smoother domestic slides would do the job.
Tech specs
- Length: 500mm (20 inch)
- Load capacity: 120kg
- Mounting style: Side mount
- Extension type: Full extension
- Bearing type: Ball bearing
- Locking: Can lock in closed position and fully open position
- Installation clearance: 19.5mm (each)
- Thickness: 2mm
- Material: Cold-rolled steel Q235
- Finish: Blue galvanised zinc plating
- Pack contents: 1 pair (2 runners)
- Screws: Not included
Is it worth it?
AOLISHENG heavy duty drawer runners are a sensible buy if you’re building or upgrading a drawer that’s meant to carry weight, needs full access, and you want the added control of locking when the drawer is closed or fully pulled out. They’re especially relevant for “busy” storage—tool drawers, industrial shelving drawers, and storage in vehicles like trucks or caravans—where corrosion resistance and reliable travel matter more than fine aesthetics.
It might not be the best match if you’re working with a lightweight drawer and only need basic, short travel, or if you don’t want the hassle of sourcing compatible screws (since no screws are included). Also, if your drawer depth doesn’t align with the runner length rule (runner length ≤ drawer length), you may end up disappointed with the fit.
Mini FAQ
Frequently asked questions
Do these drawer runners lock the drawer fully open?
Yes. They can be locked both when the drawer is closed and when it’s fully open.
Are screws included in the box?
No. The pack is described as not including screws, and compatible M5 screws may be needed depending on how you’re mounting the runners.
Are these suitable for heavy tool storage?
They’re rated for 120kg load capacity and are positioned as heavy duty, so they’re better suited than basic domestic slides for heavier drawers.
What does “full extension” mean here?
It means the drawer can slide out completely, giving access to the contents at the back without needing to reach past the opening.
What should I double-check before buying?
Match the runner length to your drawer length (runner length should be ≤ drawer length) and confirm you have the installation clearance (19.5mm per side) plus suitable fixings for your setup.