AOLISHENG full extension drawer slides 500mm (45kg) side mount, black – 1 pair

What this is and why people buy it

AOLISHENG’s full-extension drawer runners are side-mount cabinet drawer slides designed to let a drawer pull right out, so you can actually reach what’s at the back instead of rummaging blind. They’re sold as 1 pair (so you get two rails) and are positioned as heavy-duty for kitchen-style use, where drawers see a lot of everyday movement.

On paper, this is aimed at people replacing tired runners or updating a cabinet setup that needs smoother travel and better load capacity. The build is described as thick, high-density steel (1.2mm) with an stated load capacity of 45kg per pair, which is the sort of figure you’d want to see if you’re planning to store heavier items in the drawer.

Key takeaways before you fit

These are full-extension, 3-fold runners for side mounting, with ball-bearing operation and a “3-section” style travel so the drawer reaches its usable depth. The listing also mentions removable installation and a plastic release on the rear of the rail, plus soft-contact elements (rubber and ball support) intended to reduce harsh push/pull and collisions.

One limitation worth flagging: you still need to get the size right for your cabinet. The runner length is 500mm, and the guidance given is that the slide length should be less than or equal to the drawer length, with an installation clearance of 12.5mm (per side). If your measurements are tight, that’s where installs usually get fiddly.

What you’ll notice in everyday use

If you’ve ever opened a drawer that drags, catches, or only slides part-way, full extension changes the experience. With these, you’re looking at a drawer that can be pulled completely out for storage access—think kitchen drawers for cutlery, pans, or cookware organisers, or utility cabinets where you want quick reach.

The listing also claims smoothness benefits from solid steel ball bearings, plus a rubber cushion to help avoid metal-on-metal impact during use. There’s also an electrofloretic surface treatment described to resist corrosion by keeping air from direct contact with the steel plate. That matters in kitchens, where humidity and condensation are common.

There’s a claim here—over 100000 opening and closing tests, and “normal” life beyond 30 years—but you should still treat those as manufacturer statements and judge fit and build quality when you install.

Strengths for kitchen drawers

• Full extension (3-fold): the drawer can pull out fully, improving access to the back of the compartment.
• High load capacity (45kg): the spec is geared towards heavier contents rather than light, decorative storage.
• Side-mount replacement style: meant for cabinet drawer setups where you mount runners on the cabinet sides.
• Anti-rust coating approach: electroforetic treatment is described for corrosion resistance.
• Smooth operation design: solid steel ball bearings and rubber cushioning to make use feel less “grabby”.

What might not suit your setup

This is not a universal “fit anything” part. It’s a side-mounted drawer slider, and the listing explicitly talks about choosing the rail size based on drawer depth/length. If your drawer is unusually deep relative to the required runner length, or your clearance requirements aren’t compatible with the 12.5mm gap mentioned, you may need to reconsider.

Also, because the product is metal, the instructions recommend using gloves during installation. That’s normal for metal runners, but it’s still a practical point if you’re planning a quick DIY swap.

Tech specs (as stated by the listing)

• Type: full extension drawer slides (side mount)
• Length: 500mm
• Load capacity: 45kg
• Capacity claim: heavy duty kitchen drawer runners
• Material: thick high-density steel, 1.2mm (as described)
• Quantity: 1 pair (package of 2)
• Mounting: side mount replacement rails
• Installation clearance: 12.5mm (each)
• Included: mounting screws included

How to get the best fit (without overthinking it)

Before ordering, measure carefully: the listing says the slide length should be ≤ the drawer length. In practice, you’ll want to check drawer depth/length and confirm you can maintain the stated installation clearance of 12.5mm per side.

When you fit, take your time aligning both rails so the drawer doesn’t twist. The listing notes the runners are “easy to install”, and it mentions you can release/remove the drawer by pressing the rear plastic latch. That can be handy if you need to fine-tune alignment.

In the box and installation notes

You should receive 1 pair (2 rails). The listing also says mounting screws are included.

It also notes the runners are made of metal and recommends wearing gloves during installation. That’s not just legal language—metal edges and handling are exactly the sort of thing that can catch you if you’re working quickly.

Is it worth it?

A solid choice if you want full-extension access, have a kitchen-style drawer that you’d like to slide smoothly, and you’re replacing old runners with something rated for heavier load (45kg, as stated). It’s especially sensible if you care about corrosion resistance in a kitchen environment and prefer ball-bearing style movement.

It may not be the best match if your cabinet/drawer measurements don’t line up with the 500mm length and the installation clearance of 12.5mm. In that case, you’d probably be fighting the fit from the start.

Mini FAQ

Are these full extension drawer slides?

Yes. The listing describes them as full extension and also refers to a 3-fold runner design.

What load can they handle?

The stated load capacity is 45kg.

Are they side-mounted?

They’re described as side mount drawer runners.

Do I need to buy screws separately?

The listing says mounting screws are included.

Can you remove the drawer easily?

The listing mentions a black plastic latch on the rear of the rail and describes the drawer as removable by pressing it.