Name: Heavy-Duty 3mm/4mm Sofa Bed Storage Gas Lift Hinge Mechanisms | BLS Hardware
SKU: 1601383503709
Availability: InStock

Heavy-Duty 3mm/4mm Sofa Bed Storage Gas Lift Hinge Mechanisms | BLS Hardware

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Optimize the storage efficiency and smooth folding operations of your multifunctional sleeper sofas with our BLS-2025 heavy-duty sofa bed storage gas lift hinge mechanisms. Precision-stamped from high-strength thickened 3mm/4mm carbon steel with a robust black powder-coated finish, this premium folding hardware is engineered to support substantial weight without any structural play [3]. Designed to be integrated with a pneumatic gas spring (hydraulic cylinder) [2], it allows sofa cushions, storage benches, and under-bed frames to lift open effortlessly with a compact vertical height of 230mm [3]. Perfect for contemporary sectional sleeper sofas, ottoman beds, daybeds, and modular living room furniture. We support factory-direct B2B wholesale, fast global shipping, and custom OEM/ODM development

Product Name: BLS-2025 Heavy-Duty Sofa Bed Storage Gas Lift Hinge Mechanisms
Model Number: BLS-2025
Brand Name: BLS
Place of Origin: Guangdong, China
Steel Thickness (钢板厚度): Heavy-duty 3.0 mm / 4.0 mm thickened carbon steel plate
Product Weight: 2.3 kg per pair
Material: High-Tensile Thickened Carbon Steel (Q235)
Finish: Durable Black Powder Coating / Electrophoresis
Mechanism Height (高度): 230 mm (23cm)
Application: Functional Sofa Beds, Sleeper Sofas, Ottoman Storage Beds, Storage Daybeds
Packaging Method: 12 Pairs per standard export carton [3]
OEM/ODM Customization: Available (Custom linkage lengths, bespoke mounting plates, and customized packaging on request)
📩 Need a bulk quotation or custom OEM/ODM specifications for our BLS-2025 storage bed hinges?
We provide factory-direct wholesale pricing, custom size engineering, and CAD drawing support. Contact our sales team today to request samples