What certifications do these screws have?

The screws are certified by ISO, CE, and SGS, ensuring high practicability and compliance.

What is the head shape of these screws?

The screws feature a countersunk flat head, designed to sit flush with or below the material surface for a smooth appearance.

Are these screws suitable for outdoor use?

Yes, due to their stainless steel construction, they resist corrosion and are suitable for indoor, outdoor, and harsh environments like marine or industrial settings.

Corrosion Resistant Stainless Steel Countersunk Self Drilling Tapping Screws

Name: Corrosion Resistant Stainless Steel Countersunk Self Drilling Tapping Screws
Brand: Taizhou Fengye Metal Products Co., Ltd.
SKU: 2270547635

Jiangsu, ChinaTaizhou Fengye Metal Products Co., Ltd.

US$0.01-0.10

1,000 Pieces

Product specifications

DIN7982

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Shape of Head

Countersunk

Model NO.

GB846

Surface Finishing

Polishing

Certification

ISO, CE

Customized

MOQ

1000PCS

Packing

Small Package/Carton+Pallet

Delivery Time

10-30 Working Days

Measuring System

Inch, Metric

Sample

Available

Application

Industry

Length

9.5mm-100mm

Certificate

CE, SGS, ISO

Thread

Full Thread

Product Name

Flat Head Tapping Screw

Service

OEM/ODM

Quality

High Practicability

Specification

ST2.2-ST8

Trademark

Origin

Taizhou

HS Code

7318140090

Production Capacity

15tons/Month

Key features

Corrosion Resistant Material: Crafted from high-quality stainless steel to resist rust, corrosion, and staining in harsh environments.

Self-Tapping Design: Sharp tip and deep coarse threads allow installation without pre-drilling, speeding up the process.

Flush Countersunk Head: Flat head design ensures a sleek, snag-free surface that sits perfectly flush with the material.

Wide Material Compatibility: Provides secure grip on wood, plastic, metal, and composites for versatile industrial applications.

Customizable Options: Offers customized solutions including length, measuring system, and packaging to meet specific needs.

Multiple Certifications: Certified by ISO, CE, and SGS, ensuring high quality and compliance with international standards.

OEM/ODM Service: Supports OEM and ODM services for tailored manufacturing solutions based on customer designs.

Versatile Applications: Suitable for construction, electronics, automotive, furniture, and HVAC/plumbing projects.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality AssuranceR&D Capabilities

Taizhou Fengye Metal Products Co., Ltd.

Jiangsu, China

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: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.09h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It supports full and flexible customization of metal non-standard products and has launched new products within the past year, although its R&D team consists of two engineers and no SDK is available. The supplier holds ISO9001:2015 and CE certifications, maintains written procedures for supplier assessment, corrective actions, and complaint handling, and reports inventory capability and lead times within 15 working days in both peak and off-season periods. It has valid contracts with associated subcontractors and 78 qualified suppliers. Overseas service coverage is limited: it has no overseas warehouse, showroom, agent, branch, or listed service countries. Customer evidence includes OEM service for well-known brands and an 80%–100% repeat-buyer preference, but no cooperation with Fortune 500 companies is reported.

Supplier typeThe supplier is classified as a combined company and presents manufacturing, export trade, service, quality-control, and R&D capabilities. Its stated offering focuses on customized metal non-standard products, including stainless steel screws.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications supporting management-system and product-compliance capability.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as corrective and preventive actions. However, it reports no overseas agents or branches and no overseas service countries, limiting evidence of international after-sales coverage.

R&D capabilityThe supplier reports new products within the past year, ODM services, and two R&D engineers. It does not provide an available SDK, but the reported product-development activity and R&D staffing explicitly demonstrate some innovation capability.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, inventory capability, 78 qualified suppliers, and average lead times within 15 working days in both peak and off-season periods. Its stated ability to produce customized metal non-standard products further supports production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customer designs, full customization, minor customization, and flexible customization. It also states that its team can customize metal non-standard products according to customer drawings.

Client casesThe supplier reports OEM service for well-known brands, an 80%–100% repeat-buyer preference, and participation in the China Yiwu International Hardware and Electrical Appliances Fair. It reports no cooperation with Fortune 500 companies, and no specific customer names or detailed case studies are provided.