En10204 3.1 Factory Stock Duplex Steel Top Lock Acron Lock Gradec Class8.8 Stainless Steel Ss 310 Inox M6 M8 DIN985 Lock Nut 316 A2 304 Nylon Insert Nut
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Product Attributes
- Customization
- Available
- Material
- Stainless Steel
- Type
- Hexagon Head
- Model NO.
- din985
- Connection
- Nut
- Head Style
- Hexagonal
- Standard
- DIN
- Grade
- 10.9
- OEM
- Customized
- Sample
- Offered
- MOQ
- 1000PC
- Delivery Time
- 10-45 Days
- Transport Package
- Plastic Bag+ Carton+Wood Pallet
- Specification
- 1/4''-3-1/2''; M3-M72
- Trademark
- G&T
- Origin
- Shanghai, China
- Production Capacity
- 50 Tons/Month
- Package Size
- 5.00cm * 5.00cm * 5.00cm
- Package Gross Weight
- 0.002kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of En10204 3.1 Factory Stock Duplex Steel Top Lock Acron Lock Gradec Class8.8 Stainless Steel Ss 310 Inox M6 M8 DIN985 Lock Nut 316 A2 304 Nylon Insert Nut
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Product Description
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Description
What are lock nuts used for?
Ordinary nuts provide clamping force to a bolt or screw to prevent axial movement. When the application involves vibration, the nuts risk loosening, risking damage to the application. This is where lock nuts prove their worth: they resist vibration and shock.
| Standard: | ASME/ANSI B18.2.2; DIN985, DIN982 |
| Diameter: | 1/4''-3-1/2''; M3-M72 |
| Material: | Carbon Steel, Alloy Steel, Stainless Steel |
| Grade: | IFI-101,IFI-100/107 2007,SAE J995 Gr.2, 5,8; CL4, 5, 6, 8, 10, 12 |
| Thread: | M, UNC, UNF |
| Finish: | Plain,Black oxide, Zinc Plated(Clear/Blue/Yellow/Black), H.D.G, Nickel, Chrome,PTFE,Dacromet,Geomet,Magni,Zinc Nickel,Zinteck. |
| Packing: | bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand |
| Application: | Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating |
| Equipments: | Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter |
| Supply Ability: | 1000 tons per month |
| MinimumOrder: | according to customer demand |
| Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
Company Introduction



Testing Machine
Packing & Shipping
Cetificate
Exhibition
FAQ
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR254666". Items marked "" are certified.
Company Profile
Shanghai G&T Industrial Co., Ltd., located in Jing'an District, Shanghai, offers OEM/ ODM services for fasteners. With over 20 years of experience in the production and export of high-quality standard fasteners, non-standard parts, which are widely used in various fields such as high-speed rail, ships, nuclear power, new energy, mechanical equipment, petrochemicals, military equipment, aerospace, etc.
We have provided high-quality fasteners to over 1, 000 customers from more than 200 countries around the world. Main products include standard (German, American, European, Chinese standards) fasteners (bolts, stud bolts, threaded rod, nuts, washers, rivets, screws) and non-standard fasteners. Our raw material includes carbon steel, stainless steel, and alloy steel, as well as special material fasteners for special application scenarios (ultra-high temperature, ultra-low temperature, strong corrosion).
S30403, S30408, S31603, S31608, S32168, S31803, F304, F304L, F321, F316, F316L, 316S31, 316LN, 316Ti, 32550, 32750, 32760, F347, B8, B8M, B8T, B8C, B7, L7, B16, Gr7, 660A\B\C\D, N4400, 410, 420, 600, 625, 655, 665, 718, 2205, 2507, F51, F53, C276, 17-4, 825, 925, N08020, 25Cr2MOV, 30CrMoA, 35CrMoA, 40Cr, 42CrMo, etc. (Product size covers M3 to M150, with length ranging from 5 millimeter to 12 meters)
We offer a one-stop fastener procurement solution, dedicated to providing a safer, more professional, more accurate and more efficient purchasing experience of fasteners for customers. If you have any needs, questions or inquiries, please feel free to contact us directly (the email suffix of the salesperson is our official website. You can visit our official website to learn more information).
1.20 years of experience
2. Competitive price
3. Fast delivery
4. Professional quality inspection
5. One-stop procurement solution.
6. Efficient communication.
7. Offer OEM/ ODM services
About Our Factory & Business Background
- Address
- Room 1702-1703, No. 899 Haining Road, Jing'an District, Shanghai, China
-
Plant Area
- 697 square meters
-
Number of Employees
- 32
-
Registered Capital
- 8,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 120
Our Production Capability & Technical Expertise
-
Main Products
- Bolt, Nut, Threaded Rod, Stud Bolts, Customized Fastener
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-03-31
-
Export Year
- 10 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
-
Number of Foreign Trading Staff
- 15
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
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