Hex Head Self Drilling Screws with EPDM Washers

Name: Hex Head Self Drilling Screws with EPDM Washers
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 896699745

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.065

1,000-9,999 Pieces

US$0.048

10,000-49,999 Pieces

US$0.04

50,000+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head With Flange

Model NO.

DIN 7504K

Groove

Hexagon

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, GB, ANSI, DIN7504K

Grade

A2-70 A4-70

Shape of Head

Hexagon

Certification

ISO, GS, RoHS, CE

Customized

Surface Finishing

Polished

Drawings

Shape

Hexagon Head Drilling Screws with Tapping Screw Th

Sample

in Stock

Delivery Time

3-10 Working Days

Experience

for 30 Years

Surface Treatment

Hot Galvanized, Black, Color-Zinc, Blue White Zinc

Application

Duplex 2205 Stainless Steel DIN 7504 Hex Head Self

Equipments

CNC Lathe, Processing Center, Miller, etc

Transport Package

Plastic Bag, Boxes and Cartons, Pallets, Customize

Specification

ST3.5-ST6.3

Trademark

Tengri

Origin

China

HS Code

7318290000

Production Capacity

2000000pieces/Year

Key features

DIN7504K Standard Compliance: Meets DIN7504K standard for Duplex 2205 Stainless Steel hex head self-drilling screws.

EPDM Washer Included: Comes with EPDM washers for enhanced sealing and corrosion resistance.

Multiple Material Options: Available in SS304, SS316, SS2205, SS2507, and SS410 stainless steel grades.

Custom Surface Treatment: Offers Hot Galvanized, Black, Color-zinc, and Blue White Zinc finishes.

OEM/ODM Customization: Accepts custom drawings and designs for specialized fastener requirements.

ISO 9001:2015 Certified: Manufactured under ISO 9001:2015 quality management system for guaranteed quality.

Fast Delivery Service: 3-10 working days delivery time with same-day shipping for in-stock items.

Free Sample Availability: Free samples provided for in-stock items; customer pays freight cost.

Company profile

Years of Export ExperienceFlexible CustomizationQuality AssuranceManagement Certification

SHANGHAI TENGRI METAL PRODUCTS CO., LTD.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-11-16Nearest Port: ShanghaiAverage Response Time: ≤1.16hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, Others

AI-Powered supplier vetting

SummaryShanghai Tengri Metal Products Co., Ltd. is identified as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. The supplier has documented corrective-action and complaint-handling procedures, quality assurance, inventory capability, written service-assessment procedures, and ERP-based operational management. It holds ISO9001:2015 and RoHS-related evidence and has conducted fire drills. Its service network is limited: it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services. The supplier supports multiple customization modes and reported new products during the past year, but does not provide 3D software design, ODM, SDK, or recognized-brand OEM services. Manufacturing-contract status, detailed capacity, and customer case evidence remain insufficient for a definitive assessment.

Supplier typeThe supplier is identified as SHANGHAI TENGRI METAL PRODUCTS CO., LTD and is named as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. This supports classification as a product manufacturer rather than only a trading or service intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and RoHS product-certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing-body details.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with follow-up records, plus inventory capability and written service-assessment procedures. However, it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services, limiting its overseas after-sales reach.

R&D capabilityThe supplier reports new products during the past year and uses ERP for digital management of production, procurement, quality control, and logistics. Its innovation-related offering is limited by the absence of 3D software design services, ODM services, and an available SDK.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide 3D software design services or ODM services, indicating customization capability without evidence of complete design-development support.

Product Q&A

Q:Can I order a small quantity?

Of course, you can.

Q:What quote terms do you offer?

FOB, CIF and other terms according to your needs.

Q:How do you handle transportation?

Sea Freight, Air Freight and other Express Delivery ways are available for you.

Q:What is the quality guarantee for your products?

We have passed ISO9001:2015, CQM and IQNet Quality Management System Certifications. If the quality does not accord with the standard, you can exchange the goods for free.

Q:Do you provide after-sales service?

Certainly, you can contact us at any time. All questions will be replied within 12 hours.