Item:ASTM/ASME/ANSI Hex Nut A194
Specification: ASTM/ASME/ANSI Hex Nut A194 Grade 2H Cr+3 Blue White Zinc Plated
Material: Medium carbon steel
Grade: A194 Grade 2H
Finish:Cr+3 blue white zinc plated
Chamfer: Single or Double
Head marking: NB or YHC or On-demand customization
Standard size table
SIZE | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2 |
F | 7/16 | 1/2 | 9/16 | 11/16 | 3/4 | 7/8 | 15/16 | 1-1/8 | 1-5/16 | 1-1/2 | 1-11/16 | 1-7/8 | 2-1/16 | 2-1/4 |
H | 7/32 | 17/64 | 21/64 | 3/8 | 7/16 | 31/64 | 35/64 | 41/64 | 3/4 | 55/64 | 31/32 | 1-1/16 | 1-11/64 | 1-9/32 |