J Bolt Steel Carbon Steel Concrete Foundation Galvanized Anchor Bolts
J Bolt Steel Carbon Steel Concrete Foundation Galvanized Anchor Bolts

1. Grad: SUS201, SUS304, SUS316, A2-70, A2-80, A4-80,4.8 6.8 8.8 10.9 12.92. Storlek: Diameter: 6-72mm, längd: 10mm-6000mm.3. Standard: GB Din ANSI JIS4. Certifiering: ISO9001, SGS, CTI, ROHS
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