GBT5781
GBT5781, Total:2 items.
The international standard classification for "GBT5781" includes: Bolts, screws, studs .
The Chinese standard classification for "GBT5781" includes: Fastener .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 5781-2016 Hexagon head bolts—Full thread—Product grade C
- GB/T 5781-2000 Hexagon head bolts - Full thread - Product grade C
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