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U Bolt
Product name U Bolt Standard DIN, ASTM/ANSI JIS EN ISO, AS, GB Material Carbon Steel Production Process M2-M24: Cold Froging, M24-M100 Hot Forging,Machining and CNC for Customized fastener Customized ProductsLead Time 15-30days, Slack season: 10-15days Free Sample for standard fastener About Hebei lvke: Mainly Product BOLT din933, din931, din419, din558, din7990, din6922, ASME/ANSI B 18.2.1 , ASME/ANSI B 18.2.3.1M,GB, BSW, ISO Hex bolt , carriage bolt, hea...