bolt and nut 1.DIN, ANSI, JIS,ISO AND NON-STANDARD 2.Grade: 4.8 6.8 8.8 10.8 12.9 3.Bolt, nut, washer, threaded rod. bolt and nutDIN, ANSI, JIS,ISO AND NON-STANDARDGrade: 4.8 6.8 8.8 10.8 12.9Bolt, nut, washer, threaded rod, carriage bolts, wood screws, etc.Galvanized, painted, bright, blackCarbon steel, stainless steelRound ,hexagonal, square head, etc. we can produce according to your ...
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