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DIN ANSI zinc plated Chipboard Ntsia Hlau lag luam wholesale
• Khoom siv: Carbon steel, stainless hlau, tooj dag.
• Lub taub hau hom: tiaj tus / countersunk, lauj kaub, Ob chav tiaj tus, wafer taub hau, CSK nrog 4 (6) tav
• Ua tiav: zinc plated, Dub Oxide, Nickel, Rupert, Dacromet, thiab lwm yam
• lTxheem: DIN7505
• Loj: M3-M8
