53mm Heavy Duty Drawer Slides

53mm Heavy Duty Drawer Slide

Locking in and locking out drawer slides function, when the drawer fully open and 100% closed, the locking mechanism is working. Only at these two positons the locking mechanism can work. Not for each position the drawer slides locking working.

Premium Construction & Finish‌ pass 5% salty spray test 48 hours. This can make sure the drawer slides not get rusted when they used in the momal enviroment.
Featuring a ‌clear zinc electroplated surface‌, these slides combine durability with an ‌aesthetic polished appearance‌ suitable for professional environments. The ‌2.0mm cold-rolled steel core‌ with double-thickened walls (3" width) ensures structural integrity under extreme loads.

Unmatched Load Capacity‌
Engineered to support ‌125kg (275 lbs) at 450mm (18") extension‌, making them ideal for:

Commercial kitchens‌ (appliance storage)
Industrial workshops‌ (tool cabinets)
Healthcare facilities‌ (medical equipment carts)
Retail/Public spaces‌ (heavy display units)

Smart Locking Mechanism‌

Tool-free maintenance‌: Lock-out feature enables servicing without disassembly
Secure operation‌: Lock-in function prevents accidental drawer opening
Quick-release lever‌: Single-action adjustment for smooth repositioning

Corrosion Protection‌
Zinc-plated coating provides:

Salt spray resistance‌ for coastal/high-humidity areas
Abrasion protection‌ against frequent industrial use
Long-term reliability‌ with minimal maintenance

Ideal Solution For Demanding Applications‌
These slides deliver ‌military-grade durability‌ with user-friendly features, perfect for projects requiring ‌heavy-load stability‌ and ‌space optimization‌.

Note: All specifications reflect manufacturer testing data for model HA5333.

A fresh locking system. To open or close the drawer, you must press the blue button. Whether fully extended or closed, it will lock.

Constructed with 2.0 mm thickness cold-rolled steel. By using 5% salt spray for 48 HRS

The ball-bearing action can create a quiet environment at work.

Nylon buffer can reduce the direct contact between the outer and the inner channel.

Brand Name	HVPAL	Material	Cold Rolled Steel
Model Number	HA5333	Finish	Clear Zinc Electroplate
Loading capacity	125KG/450MM(18'')	Height	53mm
Length	12"-60" (300-1500mm)	Application	Kitchen, Industrial drawers, Outdoor, Office Building, Hospital, Mall, Sports

 

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