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All Sizes Customized Black Oxidized Hex Head Screw
US$0.60-1.20
1 kg
Sample price:US$0.20/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon Head With FlangeModel NO.
DIN933Connection
Common BoltHead Style
HexagonalStandard
DIN, GBGrade
4.8/8.8/10.9/12.9Application
Chemical IndustryFinish
BlackThread
Coarse/ FineTransport Package
We Can Follow Customer's RequestSpecification
We Can Follow Customer's RequestTrademark
HQOrigin
Handan CityHS Code
731816Production Capacity
50000000Key features
Customized Thread Options: Available in both Coarse and Fine thread specifications to meet specific requirements.
Wide Size Range: Sizes available from M5 to M20 and 1/8 inch to 4 inch for diverse applications.
Multiple Material Grades: Offered in grades 4.8, 8.8, 10.9, and 12.9 using various carbon steel types.
Diverse Finish Options: Includes Black Oxide, HDG, Dacromet, and Mechanical Galvanizing for corrosion resistance.
International Standard Compliance: Meets DIN, GB, ANSI/ASTM, BSW, and JIS standards for global compatibility.
OEM and ODM Services: Full customization available from samples, designs, or flexible minor adjustments.
12-Month Quality Guarantee: Comprehensive warranty covering defects with prompt replacement or refund policy.
Flexible Packaging: Customizable packaging options including boxes, woven bags, and gunny bags.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.60h
AI-Powered supplier vetting
SummaryThe supplier specializes in manufacturing and selling fasteners, emphasizing customer-centric service and sustainability. They offer a wide range of customization services and have substantial production capacity for hex nuts and bolts. However, their innovation capability is limited as they have not introduced new products in the past year. Financial details are available, but specific certifications are not mentioned. They lack overseas warehouse or showroom services, but participate in trade shows like the Canton Fair.
Supplier typeThe supplier operates as a combined company, engaging in manufacturing and selling fasteners, hardware tools, and steel, including import and export activities.
After-Sales capabilityThe supplier emphasizes exceptional after-sales support, aiming to exceed customer expectations.
Financial creditFinancial data for the past three years is available, including financial capacity and cash flow information.
R&D capabilityThe supplier has not introduced any new products in the past year, indicating limited innovation capability.
Production capacityThe supplier has a substantial production capacity, with 5,000 tons of hex nuts and 20,000 tons of hex bolts annually.
Customization capabilityOffers a wide range of customization services, from samples and designs to full and minor customizations.
Product Q&A
Q:What standards do your fasteners comply with?
A:
Our products meet DIN (German), GB (China), ANSI/ASTM (USA), BSW (UK), and JIS (Japan) standards. Custom specifications are available upon request.
Q:How can I track my international order?
A:
A real-time tracking number will be emailed once your shipment is dispatched. For urgent inquiries, contact export customer service
Q:What are your delivery options for overseas customers?
A:
We offer sea freight (FOB/CIF), air freight, and express courier (DHL/FedEx) with competitive rates. Delivery timelines vary by destination.
Q:What if I receive defective products?
A:
We provide a 12-month quality guarantee. Report issues within 7 days of receipt with photos/video, and we'll arrange replacements or refunds promptly.
Q:Can you assist with material selection for extreme environments?
A:
Absolutely! Our engineering team offers free consultation on corrosion-resistant, high-temperature, or high-load solutions.
Send Inquiry
*To:
Handan Haoqiang Fasteners Manufacturing Co., Ltd.
Handan Haoqiang Fasteners Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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