1. Standard No: ASTM A563 Heavy Hex Nuts
2. Grade: A, B, C, DH, 10S
3. HS Code: 73181600
4. Origin: Ningbo, China
5. Trademark: M
6. Type: Heavy Hex Structural Nuts
7. Head Style: Hexagonal
8. Size: 1/4"-4"
9. Material: Stainless steel, carbon steel, alloy steel
10. Packing: 25kgs Per Box, 36 Boxes Per Pallet
11. Surface: Plain, Black, ZP, ZY, H. D. G. etc.
12. Application: Machine industry, Constructions
13. Production Capacity: 1600ton/Month
Similar Nuts: ASTM A194 2H