Can you provide customized packaging?

Yes, customized packaging configurations are available upon request.

Do you accept samples for customization?

Yes, we accept samples and offer customization from samples and designs.

Salt Spray Test Qualified Hex Washer Head Self Drilling Screws with EPDM Composite Washer

Name: Salt Spray Test Qualified Hex Washer Head Self Drilling Screws with EPDM Composite Washer
Brand: Ningbo Yongbiao Fastener Co., Ltd
SKU: 2149652482

Zhejiang, ChinaNingbo Yongbiao Fastener Co., Ltd

US$0.01-0.50

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

DIN7504K

Groove

Hexagon

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN

Keywords

Self Drilling Screw

Pitch (P)

1.1-1.8 mm

Diameter

St2.9-St6.3

Length

13-50 mm

Surface

Primary Color

Packaging

Plastic Bag / Paper Box

MOQ

10000PCS

Sample

OEM & ODM Custom

Logo Custom

Transport Package

Standard Shipping Packaging or Customized

Specification

Standard Specifications Or Customized

Trademark

YONGBIAO

Origin

Zhejiang, China

Production Capacity

5000000c/Year

Key features

Self Drilling Capability: Drilling range from 0.7mm to 6mm for direct installation without pre-drilling.

DIN Standard Compliance: Manufactured according to DIN7504K standard for Hex Washer Head Self Drilling Screws.

Diverse Size Options: Available in diameters ST2.9 to ST6.3 and lengths 13mm to 50mm.

OEM & ODM Services: Full customization available from samples and designs with logo printing.

Competitive Pricing: Direct manufacturer pricing ensures cost-effectiveness for bulk orders.

Customized Packaging: Flexible packaging solutions including neutral boxes, master cartons, and pallets.

Fast Delivery: Standard delivery time of 20-25 days with flexible lead times based on season.

Wide Application Scope: Suitable for automobiles, machinery, electronics, sheet metal, and new energy sectors.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceProduction Process Visualization

Ningbo Yongbiao Fastener Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.33h

AI-Powered supplier vetting

SummaryThe supplier is described as a medium-sized fastener manufacturer integrating R&D, production, and sales, with more than 50 employees, over 50 production machines, more than 10 testing machines, and four production lines. It provides OEM services for well-known brands and supports customization from samples and designs. Quality and service-management procedures are documented and followed, including finished-product inspection, supplier assessment, corrective and preventive action, and complaint handling. However, no SDK is available, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Overseas service coverage is recorded as zero countries, while export-trade experience is represented by three experienced staff. Production quantity reconciliation is not continuously performed for every batch or production run. Financial records are identified for 2021–2023, but the provided information does not establish financial strength.

Supplier typeThe supplier operates as a fastener manufacturing enterprise integrating R&D, production, and sales. Its stated business scope also includes wholesale, motorcycle and bicycle parts, wire and cable management, instruments, pumps, household-appliance parts, and metal materials, while its primary market is listed as domestic.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, branch, or offline trade-show capability, and overseas service coverage is recorded as zero countries, limiting evidence of strong international after-sales support.

Production capacityThe supplier reports four production lines, more than 50 production machines, more than 10 testing machines, over 50 employees, and screw output of 4,000 tons. Finished-product inspection instructions are uniformly followed, but continuous quantity reconciliation for each batch or production run is not performed.

Customization capabilityThe supplier explicitly supports customization from samples and designs and provides OEM services for well-known brands. These capabilities directly support customer-specific product development and manufacturing.