This rack is consist of upright column, bracing, horizonal brace, corbel, beam and rod. Each stacked row connected together to form a integral storage rack. The material of corbel and rod is compression moulding steel plate which has the feature of light-weight and high-load. Self-locking bolt is used to connect rod, horizonal brace, corbel and upright column to prevent bolt from losening which will influence the stability of racks. The easy-install free-style configuration facilitate assembly, disassembly and transportation
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