bolt and nut
1. DIN, ASME, ISO, EN standard
2. Grade 4.8, 6.8, 8.8, 10.8,S304
3. bolt, nut, washer, screws,threaded rod

bolt and nut

1. DIN, ASME, ISO, EN standard
2. Grade 4.8, 6.8, 8.8, 10.8,S304
3. bolt, nut, washer, screws,threaded rod

4. galvanized, painted, bright, black

5. carbon steel, stainless steel

6. Round, hexagonal, square head, stud bolt.

7. package: box and pallet.

CERTIFICATE: ISO9001