AOLISHENG Bottom Mount Heavy Duty Drawer Runners 120kg 🪚

This undermount heavy duty drawer slide by AOLISHENG is built for heavy loads and constrained spaces, ideal for under-stair drawers and commercial cabinets where strength and a concealed finish matter. It offers full extension movement and quiet operation, allowing smooth access to deep drawers while maintaining a clean, hidden look.

Key Points

The drawers run on double rows of solid steel ball bearings for quiet and smooth push-pull action, with a rated load capacity of 120 kg according to the manufacturer. The slides come in a range of lengths from 800 mm up to 1850 mm to suit different cabinet depths, and the electroforesis black finish helps resist corrosion while blending discreetly with dark interiors. Note that screws are not included, so M4 screws should be obtained separately to match your installation needs. 🔩

Technical Specifications

• Name: AOLISHENG Bottom Mount Heavy Duty Drawer Runners
• Material: 2 mm cold-rolled steel
• Length options: 800 mm to 1850 mm
• Load capacity: 120 kg (manufacturer stated)
• Mounting style: Bottom mount, full extension, hidden rails

Usage Recommendations

Measure the internal height carefully before ordering, and reserve at least 53.8 mm of clearance between the cabinet base and the drawer floor as recommended by the manufacturer. Installation is typical for undermount slides, with attention to alignment and parallel placement to avoid binding during operation. For stair storage or wine cabinets where space is uneven, check carriage alignment frequently during fitting to ensure the drawers run true. 🛠️

Practical Tips

Because the rails use an electroforesis coating, they offer better resistance to moisture and wear compared with untreated steel, but consider additional rust protection in very humid environments. The rubber bumpers at the rail ends reduce impact on the cabinet and protect the mechanism from hard collisions, however, heavy repeated slamming may shorten service life and is best avoided. ⚙️