China wholesale ISO4017 Bolt Factory – half threaded DIN931 black oxide hex bolt coarse thread Grade 8.8 – Zhongli bolts Detail:
Model Number: DIN931
Color: black
Brand Name: ZYL
Specifications: M10-M48
Length:20mm-300mm
Material: Middle Carbon Steel
Grade:8.8
Delivery: 30-60 days
1.What are hex bolt?
Hexagon bolt has a fastener composed of hexagonal head and threaded rod. It can be divided into full thread and half thread according to thread length, and can be divided into coarse thread and fine thread bolt according to thread.
2.What are the performance grades of hexagonal bolts produced by your factory?
Grade 8.8/10.9/12.9
3.What tool is used to screw the hexagonal screw?
You need to use a adjustable wrench, a ring wrench or an open-ended wrench to screw the external hexagonal bolt.
4.Which mode of transport would be better?
Generally speaking, if the production volume is large, we suggest shipping, and we respect your opinions on other modes of transportation.
5.Can I visit your factory?
Yes! Warmly welcome to visit our factory. It would be Great if you can inform us in advance.
Product detail pictures:
Related Product Guide:
Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for China wholesale ISO4017 Bolt Factory – half threaded DIN931 black oxide hex bolt coarse thread Grade 8.8 – Zhongli bolts, The product will supply to all over the world, such as: Iran , California , Auckland , With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
By Marcia
from Atlanta
- 2018.09.12 17:18
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Lynn
from Somalia
- 2018.02.08 16:45
