


|
Product Name |
Mushroom Head Square Neck Bolt Carriage Bolt |
|
Size |
M3-M72(3/16''- 4'') |
|
Grade |
SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9 |
|
Material |
carbon steel, alloy steel, stainless steel |
|
Color |
Plain, ZincPlated(Clear/Blue/Yellow/Black), black oxide, H.D.G, |
|
Standard |
DIN GB ISO JIS BA ANSI |
|
Thread |
unc,unf,metric thread |
|
Used |
building industry machinery |
|
Certification |
ISO9001, SGS, CTI, ROHS |



