full-extension heavy duty slides

HA 7603 Heavy-Duty Ball Bearing Slide Rail

Engineered for extreme durability, the HA7603 series redefines heavy-load performance with its triple-reinforced 2.5mm cold-rolled steel construction, capable of handling 500+ lbs (227kg) with precision. These non-separable slides deliver unmatched stability for critical storage applications.

Innovative Engineering:
Military-Spec Endurance – Withstands continuous use in high-vibration environments (e.g., mobile toolboxes)
True Full-Extension – Patented ball bearing system ensures 100% access without binding, even at maximum 60" length
Triple-Wall Reinforcement – Uniform 2.5mm thickness on all structural surfaces prevents deformation
White Zinc Shield – Electroplated corrosion protection exceeds ASTM B633 standards

3-Fold Slides. Enable the slides to extend fully. Suitable for industrial drawers, safety drawers, exhibition drawers, and heavy truck drawers.

Constructed with 2.5 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	HA7603	Finish	Clear Zinc Electroplate
Loading capacity	227KG/450MM(18'')	Height	76mm
Length	10"-60" (254-1524mm)	Application	Kitchen, Industrial drawers, Outdoor, Office Building, Hospital, Mall, Sports

 

APPLICATIONS

Heavy equipment maintenance trucks (oversized tool storage)
Industrial parts warehouses (CNC machine component drawers)
Aerospace ground support (aviation tool containment systems)

Q1: Are you a factory or trading company?
A: We are professional manufacturer, and we have more than 20 years for producing and exporting product's experiences.

Q2.What is your lead time?
It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.

Q3.How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

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