สถานที่กำเนิด
Shanghai, China
item
10.9 grade m38 hex bolt with high quality
m38 hex bolt Material
Stainless Steel/carbon steel/Brass ect.
m38 hex bolt Color
White/Yellow/Gray/Black/Blue white
hex bolt Grade
4.8/6.8/8.8/10.9/12.9
Surface treatment
Sherardizing/Zinc plated/black/plain
double hex bolt Size
m3-m72 as you request
m38 hex bolt Length
10mm-500mm as you request
Thread
Full thread/Half Thread