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Huizhou Shenghu Auto Fasteners Technology Co., Ltd.
惠州市昇沪汽车紧固件科技有限公司
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15 Years
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Combined screws
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(GB 6564 - 1986)
material
Carbon steel
梅花锁紧螺钉GB6564国标圆柱头内六角三角牙螺钉螺钉供货范围:材质:1008钢、1018#碳钢、Q235碳钢、35#合金钢、304HC不锈钢、316HC不锈钢,表面处理:环保彩锌、环保蓝白锌、环保黑锌、环保镍、热镀锌、达克罗、以及非环保电镀,规格:齐全。
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Similar Products
GB /T 6564.1 - 2014
DIN 7500 (PE) - 2009