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Extra Large Flat Head Heavy-Duty Screws for Industrial Use
US$0.10
1,000-4,999 Pieces
US$0.09
5,000-9,999 Pieces
US$0.08
10,000-49,999 Pieces
US$0.06
50,000+ Pieces
Product profile
Customization
AvailableMaterial
Carbon SteelType
Allen BoltConnection
Common BoltHead Style
Socket Countersunk HeadStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
/Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Zinc, PlainFinished
Passivation, Zinc Plating, Black, Plainhdg, YellowCertificate
ASME B18.3, ISO 10642Selling Units
Building, Industry, MachineryPackage
Customer'requireDelivery Time
15-30Transport Package
Cartons & Pallets or According to Customer''s RequSpecification
Allen BoltTrademark
SOKUNOrigin
ZhejiangHS Code
7318150000Production Capacity
100000000Key features
Comprehensive Material Options: Available in Stainless Steel (A2, A4, 314, 316), Low/Medium Carbon Steel, and Alloy Steel.
Extensive Size Range: Sizes span from M5x10mm to M100x3000mm to meet diverse industrial requirements.
Diverse Surface Finishes: Options include Passivation, Zinc Plating, Black, Plain, HDG, Yellow, Chrome, and Nickel Plating.
Flexible Customization: Full customization available from samples or designs with flexible options.
Global Standard Compliance: Meets DIN, ANSI, GB, JIS, BSW, and GOST standards with ASME and ISO certifications.
High Monthly Capacity: Production capacity reaches 300 tons per month to ensure timely delivery.
Rigorous Quality Assurance: Two-stage protocol including pre-production sampling and full batch torque/salt spray testing.
ISO Certified Manufacturer: Established in 2009 with vertically integrated facilities and expert engineering teams.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.01h
About Our Factory & Business Background
AddressYinzhou District, Ningbo, Zhejiang, China
Plant Area1927 square meters
Number of Employees41
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: one month, 1-3 months Off Season Lead Time: one month
Minimum Order Quantity1 Kg
Supply Chain Partners213
Our Production Capability & Technical Expertise
Main ProductsScrew, Bolt, Washer, Nut, Threaded Rod
Production Lines1
Production MachinesPunching Machine, Riveting Machine, Thread Rolling Machine, Bench Lathe, Laser Marking Machine
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2010-02-10
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff17
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Can I get a sample before placing a bulk order?
A:
Yes, free samples (1-3 pcs) are available for standard specifications. Customized samples can be prototyped within 15 working days. Sample costs are refundable upon bulk order confirmation.
Q:What are the payment terms?
A:
Standard terms are 30% T/T deposit with 70% balance against Bill of Lading. For orders under $1,000, full advance payment is recommended. We also accept SWIFT, LC, D/P, PayPal, and Western Union.
Q:What is the typical delivery time?
A:
Normally, delivery takes 30-40 days. During peak seasons, lead time is one month, while off-season lead time is also one month.
Q:Do you offer customization services?
A:
Yes, we provide flexible customization including full customization from samples or designs, as well as ODM services.
Q:What standards do your products comply with?
A:
Our products comply with DIN, ANSI, GB, JIS, BSW, and GOST standards, and we hold ASME B18.3 and ISO 10642 certifications.
Send Inquiry
*To:
Ningbo Yinzhou Sokun Import and Export Co., Ltd.
Ningbo Yinzhou Sokun Import and Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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