Ultra Heavy 500lb 3-Fold Full Extension Runners

HVPAL 7613 Ultra Heavy 500lb 3-Fold Full Extension Runners

The HA7613 is a heavy-duty full extension drawer slide with a load capacity of up to 500 lbs (227 kg). Built from high-strength cold-rolled steel, it offers smooth operation and dependable performance for industrial storage, vehicle toolboxes, equipment trays, and other heavy-load applications.

Constructed from high quality cold rolled steel with a uniform 2.5mm material thickness on all three sections, the HA7613 is designed for a massive load capacity of 500 lbs (227 kg) per pair. This robust construction ensures minimal deflection and long term structural integrity, making it the ideal choice for heavy duty storage drawers, industrial equipment, and mobile tool cabinets that undergo constant use and movement.

The 3 section design allows for complete, smooth full extension. This provides unobstructed access to the entire contents of your drawer-no more lost items at the back. This feature is invaluable in tool cabinets, workshop storage, and server racks, where every component needs to be immediately visible and reachable.

New locking design. Press the blue button to open or close the drawer. It automatically locks in both the fully closed and fully extended positions.

Made from 2.5 mm thick cold rolled steel, with corrosion resistance verified by a 48 hour 5% salt spray test.

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

For heavy-duty cabinets, storage systems, and workshop drawers. 

Suitable for trucks, service vehicles, and mobile storage units. 

Used in machinery, battery trays, and industrial platforms. 

Ideal for ATMs, server cabinets, and specialized equipment enclosures. 

Q1: What is the load capacity of this slide, and what applications is it suitable for?

This heavy duty drawer slide supports loads of up to 500 lbs (227 kg) per pair. Featuring a full-extension design and self-locking function, it is widely used in industrial storage drawers, vehicle toolboxes, heavy equipment trays, ATM machines, service trucks, and other applications requiring high load capacity and reliable performance.

Q2: What material options are available for this drawer slide?

This drawer slide is typically made from Q235 cold rolled steel, which provides excellent strength, durability, and load-bearing performance for heavy-duty applications.

For environments requiring higher corrosion resistance, we can also manufacture the slides in SS304 stainless steel. 

Q3: What is the difference between the locking and non locking versions?

The non locking version allows smooth opening and closing for general applications. The locking version features a built in lock that keeps the drawer securely closed, preventing accidental opening during movement or vibration.

The locking type is ideal for vehicle toolboxes, service trucks, and other mobile equipment where extra safety is required.

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