Metal Gas Spring Lift-Up Sofa Bed Mechanism

Wholesale two-position convertible sofa bed hinge mechanism, heavy-duty galvanized steel folding frame to switch sofa & bed mode freely. Standard fixed dimensions, stable load-bearing, easy assembly for furniture manufacturers. Custom size & OEM service available, mixed container order acceptable. Item Details Product Name Sofa Bed Conversion Mechanism / 2-in-1 Sofa to Bed Hinge Material High-quality galvanized steel (rust-resistant) Dimensions Total length: 240mm; Height: 255mm; Mounting hole spacing: 110mm/90mm Load Capacity Supports full-size sofa bed cushions (up to standard residential weight limits) Operation Type Manual pull/push conversion with secure locking in both positions Customization Custom sizes, finishes, and load capacities available for OEM/ODM orders HUAWEl 2-position sofa bed mechanism is the core folding hardware for multi-functional convertible sofa beds. It supports free switching between sofa mode and flat bed mode without extra g…

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