Can I request custom designs?

Yes, OEM service is available with customization from designs.

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We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Hex Head Flange Drilling Stud Self Drilling Self Tapping Screw

Name: Hex Head Flange Drilling Stud Self Drilling Self Tapping Screw
Brand: Younsion Fastening Industrial Co., Ltd.
SKU: 1997813352

Hebei, ChinaYounsion Fastening Industrial Co., Ltd.

US$0.005-0.15

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head With Flange

Model NO.

HFSDS

Groove

Word

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

4.8

Name

Hex Flange Head Self Drilling Screw

Surface Treatment

White Zinc, Yellow Zinc, White Blue Zinc Plated

Transport Package

Box or Bag with Pallet

Specification

M3-M8

Trademark

Younsion

Origin

Handan, Hebei, China

HS Code

7318190000

Production Capacity

70200 Tons /Years

Key features

Self-Drilling Capability: Creates its own hole in metal or hard plastics without pre-drilling.

EPDM Washer Included: Hex head screws come with EPDM washers for enhanced sealing.

Multiple Surface Treatments: Available in White Zinc, Yellow Zinc, and White Blue Zinc Plated.

Wide Size Range: Lengths from 19mm to 150mm; Diameters 4.8mm, 5.5mm, 6.3mm.

OEM Customization: Customization from designs is available for this product.

Multiple Standard Compliance: Meets DIN, GB, ANSI, BSW, JIS, and GOST standards.

ISO Certified Manufacturer: Factory certified under ISO9001:2015, ISO14001, and ISO45001:2018.

Fast Lead Time: Production within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Younsion Fastening Industrial Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.05h

AI-Powered supplier vetting

SummaryThe supplier specializes in handling equipment sales and related products, with a focus on OEM services for known brands. Despite having some R&D employees and production lines, they lack overseas service capabilities and structured service procedures. Their financial records show recent data up to 2025. They hold certifications like ISO9001:2015 and CE, but lack a sustainable development plan or an ERP system. Their innovation is limited, with minimal R&D and no new products in the past year.

Supplier typeThe supplier's business scope includes handling equipment and related products, and they offer OEM services for well-known brands.

CertificationsThe supplier holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications, along with a CE certification for product quality.

After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and service capability, indicating a deficiency in structured after-sales service.

R&D capabilityThe supplier has not developed new products in the past year and lacks ODM and private mold capabilities, indicating limited innovation capacity.

Production capacityThe supplier operates 10 production lines, which suggests a moderate production capacity.