What quality certifications does the factory have?

Our factory is ISO9001:2015 certified, and we perform 100% inspection including dimension, salt spray, hardness, and torque tests.

What payment terms are accepted?

We accept various payment methods including T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.

M3 Cup Point Hex Socket Set Screws Carbon Steel DIN916 Metric M2 M2.5 M3 M4 Flat Head

Name: M3 Cup Point Hex Socket Set Screws Carbon Steel DIN916 Metric M2 M2.5 M3 M4 Flat Head
Brand: Huizhou ZeYao Hardware Products Co., Ltd.
SKU: 1977148051

Guangdong, ChinaHuizhou ZeYao Hardware Products Co., Ltd.

US$0.013

1,000-4,999 Pieces

US$0.012

5,000-9,999 Pieces

US$0.01

10,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

ZY25082601

Groove

Hexagon

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

8.8

Finish

Zinc,Black,Galvanized

Advantage

Coustomize

Transport Package

Carton Boxes

Specification

15*15*15CM

Trademark

HKY

Origin

China

HS Code

731815009

Production Capacity

100000

Key features

Customizable Finish Options: Available in Zinc, Black, and Galvanized finishes to meet specific project requirements.

Wide Material Selection: Manufactured from Carbon Steel, Stainless Steel, Brass, Bronze, Iron, Aluminum, and Titanium alloys.

Flexible Customization: Supports full customization from samples, designs, or minor adjustments to fit unique specifications.

Strict Quality Control: 100% inspection including dimension, salt spray, hardness, and torque tests before shipment.

ISO9001 Certified: Factory certified under ISO9001:2015 ensuring consistent quality and reliable manufacturing processes.

Fast Delivery: Short lead time with peak and off-season production completed within 15 working days.

Low Minimum Order: Small MOQ of 1000 pcs supports project development and reduces initial inventory costs.

Experienced Manufacturer: Over 17 years of experience in custom fastener production with dedicated R&D and sales support.

Company profile

Importers and ExportersManagement CertificationRaw Materials Reports100% Finished Products Inspection

Huizhou ZeYao Hardware Products Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.57h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a combined company type and offers a broad range of fasteners, including screws, bolts, nuts, rivets, spacers, standoffs, washers, pins, and custom fasteners. It reports customization from samples and designs, full and minor customization, recent new-product activity, and ODM services. Quality and service processes are documented, including complaint handling and corrective/preventive actions. The supplier holds an ISO 9001:2015 certificate. However, it has no valid manufacturing contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no SDK or famous-brand OEM experience. Export destinations and participation in an Indonesian industrial trade show demonstrate some international market exposure, but customer-specific cases are not identified. Financial credibility cannot be assessed because the provided financial fields contain zero values and no contextual explanation.

Supplier typeThe supplier is identified as a limited company with a combined company type and is not part of a larger company group. Its stated product scope covers multiple fastener categories, including custom fasteners, indicating a focused manufacturing and supply profile.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This explicitly supports the presence of a quality-management certification, although the provided information does not identify its certification scope or issuing body.

After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. These documented mechanisms support structured after-sales and issue-resolution capability.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, which supports active product-development capability. However, it does not have an available SDK, so the evidence supports product innovation but not software-development integration capability.

Production capacityThe supplier produces fasteners to DIN, ANSI, ISO, GB, and GIS standards, reports in-stock capability, and states average peak- and off-season lead times within 15 working days. However, it has no valid contract with its associated subcontractors, creating a documented weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its product scope also includes custom fasteners, providing direct evidence of broad customization capability.

Product Q&A

Q:What materials are available for these set screws?

We offer a wide range of materials including Carbon Steel, Stainless Steel (SS201-316), Brass, Bronze, Iron, Aluminum, Alloy Steel, and Titanium alloys.

Q:Can the finish be customized?

Yes, we provide customizable finishes such as Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, H.D.G, and others based on your needs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1000 pieces, which is designed to support project development and small batch requirements.

Q:What is the lead time for production?

The average lead time is within 15 working days for both peak and off-season periods.

Q:Is customization available for sizes and shapes?

Yes, we support full customization from samples or designs, including specific sizes from M3-M24 and various thread types like UNC, UNF, and Metric.