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SS304 Hexagon Socket Knurled Head Screw Flat Spring Washer Kit M2-M5
US$0.61
1-9,999 Pieces
US$0.57
10,000+ Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
Round HeadModel NO.
Knurled Head Screw KitConnection
Common BoltHead Style
Round Knurled HeadStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
10.9Application
MachineryFinish
Hot GalvanizingHardness
8.8, 9.8, 10.9, 12.9Titanium Alloy
Q235/35KAvailable Material
Carbon Steel, High Strength SteelCertification
IATF 16949Surface Finishing
Black, Color-Zinc, Blue-White Zinc,DacrometPayment
by T/T, 30% Down Payment, and Balance Before ShipmApplied Area
Building, Machinery, Auto, Car WheelQC Equipment
Salt Spray Machine, Hardness Testor, CaliperTransport Package
Carton BoxSpecification
M8*70Trademark
hongniuOrigin
Yangzhou, ChinaProduction Capacity
5000000pieces/YearKey features
Premium Material: Made of SS304 Stainless Steel for high durability and corrosion resistance.
Complete Kit: Includes M2-M5 Hexagon Socket Knurled Head Screws with Flat Spring Washers.
Customizable: Supports customization based on drawings, samples, and specific requirements.
Free Samples: Free sample provided, excluding courier fees, for quality verification.
Fast Delivery: 10-15 days for in-stock items; over 30 days for non-stock items.
Wide Application: Suitable for machinery, automotive, aerospace, and wind power industries.
Quality Certified: Manufactured under IATF 16949 certification with strict QC inspection.
Flexible Payment: Accepts T/T, L/C, PayPal, D/P, and Western Union for secure transactions.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 0.5 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.05h
AI-Powered supplier vetting
SummaryThe supplier is an established factory serving automotive parts, metallurgy, shipbuilding, heavy industry, agricultural machinery, and furniture customers. It reports integrated R&D, design, production, inspection, and after-sales services, with over 20 years of operating experience, multiple processing and heat-treatment facilities, more than 10 production lines, and quality and environmental certifications. It supports sample- and design-based customization, ODM, and OEM for well-known brands. However, the available evidence also shows limited recent product innovation, no 3D software design or SDK capability, no overseas agents, branches, warehouse, or showroom, and no participation in offline trade shows. Manufacturing capacity is indicated, but the lack of a valid manufacturing-capacity contract with related subcontractors is a potential supply-chain control concern. Financial records are identified for recent years, but no financial performance results are provided. Customer-case details are not...
CertificationsThe company reports holding IATF16949, GB/T24001-2016, ISO14001-2015, and GB/TS45001-2020 certifications. These stated certifications provide explicit evidence of formal quality, environmental, and occupational health and safety management credentials.
R&D capabilityThe supplier reports integrated R&D and design services, ODM capability, and one year of total R&D-engineer experience. Against this, it explicitly reports no new products in the past year, no 3D software design service, and no SDK availability, indicating limited demonstrated recent innovation capability.
Production capacityProduction capability is supported by over 20 years of factory experience, machining and heat-treatment equipment, more than 10 production lines, inventory capability, and stated lead times of within 15 working days in the off-season and one month during peak season. However, there is no valid manufacturing-capacity contract with related subcontractors, which leaves part of capacity governance unverified.
Customization capabilityThe supplier explicitly provides customization from samples and designs and also reports ODM and OEM capability for well-known brands. These statements provide direct evidence of both customer-specific customization and original-design manufacturing capability.
Product Q&A
Q:What is the material of the screw kit?
A:
The kit is made of 304 Stainless Steel, ensuring high strength and corrosion resistance.
Q:What sizes are available in the kit?
A:
The kit includes sizes M2, M2.5, M3, M4, and M5 with corresponding thread pitches.
Q:Can you customize the products?
A:
Yes, we can customize products according to your drawings, samples, material, surface treatment, and specifications.
Q:What is the delivery time?
A:
Generally 10-15 days if in stock, or over 30 days if not in stock, depending on quantity.
Q:What are the payment terms?
A:
30% T/T in advance and 70% balance against B/L copy. For orders under $5000, 100% advance is suggested.
Send Inquiry
*To:
Yangzhou Hongniu Import and Export Co., Ltd
Yangzhou Hongniu Import and Export Co., Ltd*Content:
Supplier replies will be sent to your registered email
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