53Mm Lock Drawer Slide

HA5333 heavy duty slides height 53mm full extension 3 sections tool box drawer slides

Heavy-Duty Full-Extension Locking Slides‌
Designed for professional applications, these 53mm slides feature 1.8mm-thick carbon steel cores with a multi-layer zinc coating for maximum corrosion protection. Their wide-profile design distributes weight evenly, supporting up to 85kg with zero sagging. The innovative three-stage locking system allows secure positioning at any extension point, while nylon rollers ensure whisper-quiet operation. Perfect for laboratory equipment or archival storage, the 53mm width enhances lateral stability during full extension. A baked-on anti-scratch finish complements the heavy-gauge construction, delivering both functional reliability and aesthetic appeal for premium installations.

Hospital Equipment Supplier‌
"For medical carts storing sensitive diagnostic tools, the whisper-quiet ball bearings and anti-microbial galvanized finish were game-changers. The 1.8mm thickness maintains sterility compliance by preventing dust traps. Staff love the one-handed locking – no more fumbling with gloves during emergencies. 100% reliability across 200+ units installed."

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.

 

APPLICATIONS

. high-quality thickened steel;

2. European advanced production technology;

3. environmentally friendly galvanizing treatment on the surface, super corrosion resistance, complete specifications,

4.can be customized on demand;

5.high load-bearing capacity can be pulled 100,000 times;
 

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