DIN 603 Round Head Square Neck Bolts A2-70 Stainless Steel 304 Carriage Bolts
Ningbo Dongxin High-Strength Nut Co., Ltd.- Material：High Strength Steel
- Type：Hexagon Head
- Connection：Common Bolt
- Head Style：Hexagonal
- Standard：DIN, ANSI, GB, JIS, BSW, GOST
- Grade：8.8
Base Info
- Model NO.：Square Neck
- Application：Machinery, Chemical Industry, Building
- Finish：Color-Zinc Plated
- Class：B7, B7m, B16, L7, L7m, L43, 8.8, 10.9, 12.9
- Texture：Carbon Steel, Stainless Steel, Brass, Alloy, etc.
- High Tensile：Yes
- Heat Treatment：Yes
- Surface Finishing：Black Oxide, Zinc Plated, Geomet, Dacromet
- Size：Customized
- Brand Name：Dx,Customized
- Packaging Details：Carton on Pallets
- Sample：Sample for Free
- Factories or Traders：Factory
- Transport Package：Support Sea Freight
- Specification：3,8"-5", M8-M150
- Trademark：DongXin
- Origin：Ningbo, China
- HS Code：7318150000
Description
Ningbo,China
Ningbo Dongxin High-Strength Nut Co., Ltd. was established in 1992,located in Ningbo,China.We are a modern fasteners factory,with fully automated production and stereoscopic warehouse. Our company mainly produce high strength fasteners. The products include all kinds of Bolts, Nuts,Washers, Pins, Studs,Tapping/Double end Studs,Threaded rods, Machining parts, Carriage bolts,Screws, and ext. we export to all over the world.Dongxin always put quality first, With continued development , Dongxin has a good reputation in the fastener industry of Oil Field, Petrochemical Industry, Heavy Engineering Industry, Construction Industry and Wind Power Industry.
We have been certified by ISO9001-2015,API-20E(BSL-1 and BSL-2),PED,CE-EN14399,CE-EN15048, ISO 45001:2018, ISO14001:2015,BV.
Look forward to cooperating with you.
Q1: Are you trading company or manufacturing company?
A:We are factory.
Q2:What is your main products?
A:Stud bolts,Heavy Hex Nuts,Structure nuts,Hex nuts, Thread rods, Tapping/Double End Studs;All kinds of Hex Head Bolts, Hex Socket Head Cap Screw with Grade: 8.8, 10.9, 12.9. All kinds of Spring, Flat, Heavy washers with any grade.
Q3:How to order?
A:Send the inquire by email.
Q4:Do you provide samples? Is it free or extra?
A:Yes, we could offer the sample for free charge if the samples in stock but do not pay the air cost.
Q5: What is the delivery ?
A: Sample order's delivery time is 5- 7 days. Container orders are about 15-20 days.
Q6:What's your main market:
A:USA,Canada,Europe,UK,Middle East,Asia and ext.
Ningbo Dongxin High-Strength Nut Co., Ltd. was established in 1992,located in Ningbo,China.We are a modern fasteners factory,with fully automated production and stereoscopic warehouse. Our company mainly produce high strength fasteners. The products include all kinds of Bolts, Nuts,Washers, Pins, Studs,Tapping/Double end Studs,Threaded rods, Machining parts, Carriage bolts,Screws, and ext. we export to all over the world.Dongxin always put quality first, With continued development , Dongxin has a good reputation in the fastener industry of Oil Field, Petrochemical Industry, Heavy Engineering Industry, Construction Industry and Wind Power Industry. We have been certified by ISO9001-2015,API-20E(BSL-1 and BSL-2),PED,CE-EN14399,CE-EN15048, ISO 45001:2018, ISO14001:2015,BV.
Look forward to cooperating with you.
Q1: Are you trading company or manufacturing company?A:We are factory.
Q2:What is your main products?
A:Stud bolts,Heavy Hex Nuts,Structure nuts,Hex nuts, Thread rods, Tapping/Double End Studs;All kinds of Hex Head Bolts, Hex Socket Head Cap Screw with Grade: 8.8, 10.9, 12.9. All kinds of Spring, Flat, Heavy washers with any grade.
Q3:How to order?
A:Send the inquire by email.
Q4:Do you provide samples? Is it free or extra?
A:Yes, we could offer the sample for free charge if the samples in stock but do not pay the air cost.
Q5: What is the delivery ?
A: Sample order's delivery time is 5- 7 days. Container orders are about 15-20 days.
Q6:What's your main market:
A:USA,Canada,Europe,UK,Middle East,Asia and ext.