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ISO7380 A2 Stainless Steel Round Head Hex Socket Screws/Button Head Bolts
US$0.05
1,000-4,999 Pieces
US$0.03
5,000-9,999 Pieces
US$0.01
10,000+ Pieces
Product specifications
ISO 7380
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
Round HeadModel NO.
ISO 7380Groove
HexagonConnection
Common BoltHead Style
RoundStandard
DIN, GBGrade
SS316Product Standards
ISO 7380Product Name
Button Head Socket Cap ScrewHead Design
Low Round Head (Button Head)Driving Method
Internal Hex DriveThreaded System
Metric ThreadMaterial Grade
A2 Stainless SteelPerformance Level
Minimum Tensile Strength (700 MPa / 800 MPa).Surface Treatment
Natural Finish, Polished, Brushed, or Passivated.Typical Uses
Used in Precision Equipment, Electronic Products,Length
3mm-100mmHead Type
Hex Button HeadThread
Full ThreadSingle Package Size
1.0X1.0X0.5 CmSingle Gross Weight
0.001 KgMOQ
1000PCSTransport Package
Cardboard Box + PalletSpecification
custom madeTrademark
Yun ChangOrigin
He BeiKey features
High Precision Customization: Strictly follow tolerance on drawings and provide high precision parts as per customer designs.
Comprehensive OEM/ODM Service: Custom-made hardware available via samples, drawings, or new product designs with professional advice.
Strict Quality Control: All processes adhere to ISO9001:2008 with 100% inspection including function and visual checks.
Diverse Surface Treatments: Options include Natural Finish, Polished, Brushed, or Passivated for A2 Stainless Steel.
Wide Size Range: Available in lengths from 3mm to 100mm to suit various precision equipment needs.
High Tensile Strength: Performance level meets minimum tensile strength of 700 MPa or 800 MPa.
Fast Delivery for Standard Parts: Standard parts delivered within 7-15 days, non-standard parts within 15-25 days.
Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, Western Union, and small-amount payments.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.36h
About Our Factory & Business Background
AddressSouthwest Industrial Zone, Lu Chan Street and Northeast Side of Construction Street, Yongnian District, Handan City, Hebei Province
Plant Area52307 square meters
Number of Employees239
Registered Capital50,180,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Ton
Supply Chain Partners3
Our Production Capability & Technical Expertise
Main ProductsFoundation Bolt, Steel Structure Bolt, Shear Bolts, Hex Bolt, Hex Nut, Flange Bolt, Flange Nut, Full-thread Studs, Full-thread Studs
Production Lines3
Production MachinesNuts Cold Header, Bolts Cold Header, Purface Treatment Machine Equipment, Purface Treatment Machine Equipment, Cutting Machine, Lathe, Threading Machine, Surface Treatment Tank, Surface Painting Production Line, Sand Blasting Machine, hot-forging machine, CNC Machining Center, hot-forging machine, Punching Machine, Packing Machine, Nuts Threading Machine
QA/QC inspectors11 people
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2003-07-03
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO45001:2018, ISO14001
Cooperated with Fortune 500No
Product Q&A
Q:Why choose us?
A:
To provide our customers with first-class services in the supply of quality fasteners minimizing costs. We wish to build successful relations with our partners and be their first choice as an fasteners supplier. Our mission is professional customer service, and innovation in technology. Further more, we do not only offer you fasteners with more reasonable quality and price than your expectations, but also would like to be your friend and to provide you market sales suggestion for your reference,
Q:How is quality ensured?
A:
All our processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to delivery.Our company had strong technology support, We have cultivated a group of managers who are familiar with product quality , good at modern concept of management.
Q:If you can not find on our website the product you need how to do?
A:
You can send the pictures/photos and drawings of the products you need by email , we will check if we have them. We develop new models every month, Or you can send us samples by DHL/TNT, then we can develop the new model especially for you.
Q:Can You Strictly Follow The Tolerance on The Drawing And Meet The High Precision?
A:
Yes, we can, we can provide high precision parts and make the parts as your drawing.
Q:How should I order and make payment?
A:
By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.
Send Inquiry
*To:
Hebei Yunchang Fastener Manufacturing Co., Ltd.
Hebei Yunchang Fastener Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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