DIN603
Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, BSW, GOST
8.8
Machinery, Chemical Industry, Environmental, Building
Blue-White Zinc Plated
YPH
25kgs Per Box,36 Boxes Per Pallet,900kgs Per Palle
M4--M100
Ningbo. Zhejiang. China
7318159090
Product Description
High strength DIN603 Round Head Square Neck Carriage Bolts Grade4.8, 8.8, 10.9, 12.9
Best Competitive Advantages:
1.OEM Accepted
2.Strict quality contral
3.Vary competitive price
4.The shortest delivery
5.Best service
6.Customer's design and logo are welcome







We are proficiently engaged in manufacturing various kinds of high strength bolts, nuts and thread rods,Fastener,Bolt,Nut,Washer,Thread Bar,Special Bolt,Carbon steel Screw,Stainless steel Bolt with a yearly capacity of 30, 000 tons.
Standard: | Round Head Square Neck Carriage Bolts DIN603 |
Grade: | 4.8/6.8/8.8/10.9/12.9 |
Size: | M4--M100 |
Surface treament: | Black,zinc plated,zinc(yellow)plated,H.D.G etc,Dacroment |
Material: | Carbon steel,alloy steel,stainless steel,ec |
Packing: | 25kgs per box,36 boxes per pallet,900kgs per pallet. |
Sample: | Sample are free. |
1.OEM Accepted
2.Strict quality contral
3.Vary competitive price
4.The shortest delivery
5.Best service
6.Customer's design and logo are welcome







