Do you provide quality inspection?

Yes, we perform 100% inspection on finished products, including visual and functional checks.

What is the head style of these screws?

The screws feature a round head style with a cross groove and hexagonal flange.

DIN7504 High Quality Hex Flange Head Self-Drilling Tapping Screws

Name: DIN7504 High Quality Hex Flange Head Self-Drilling Tapping Screws
Brand: Hebei Chuangke Fastener Manufacturing Co., Ltd.
SKU: 2134710485

Hebei, ChinaHebei Chuangke Fastener Manufacturing Co., Ltd.

US$0.01

100,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

DIN7504

Groove

Cross

Connection

Common Bolt

Head Style

Round

Standard

DIN

Grade

12.9

Shipping

Express

Color

Plain

Shape

Hexagonal

Material2

Carbon Steel

Transport Package

Pallets, Cartons, Plastic Bags, Foam

Specification

ST2.9-ST6.3

Trademark

Origin

China

Production Capacity

150ton/Month

Key features

High Strength Grade 12.9: Manufactured from carbon steel with Grade 12.9 strength for superior durability.

Self-Drilling Capability: Hex flange head design allows for self-drilling and tapping in one operation.

DIN Standard Compliance: Strictly adheres to DIN7504 standards ensuring international quality compatibility.

Large Production Capacity: Daily output exceeds 50 tons with a 15,000 sqm facility and 10 production lines.

Full Customization Support: Offers OEM/ODM services including customization from samples, designs, and minor adjustments.

100% Quality Inspection: Rigorous visual and functional inspection on all finished products by 3 QA inspectors.

Fast Lead Time: Off-season lead time within 15 workdays; peak season within one month.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryQA/QC Inspectors

Hebei Chuangke Fastener Manufacturing Co., Ltd.

Hebei, 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: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.68h

AI-Powered supplier vetting

SummaryThe supplier is a combined company in Yongnian District, Handan, Hebei, China, with a broad scope covering fasteners, metal products, steel-structure and building accessories, railway accessories, photovoltaic accessories, auto parts, and related products. It provides OEM services for well-known brands, maintains in-stock capacity, and has material extraction, quenching and tempering, and automated production equipment. Customization is offered from samples, designs, and full or minor requirements. Quality control includes three inspectors and uniformly followed finished-product inspection instructions. However, no valid manufacturing-capacity contract with related subcontractors, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation is reported. No SDK is available, R&D engineer experience is listed as one year, and digitalization, ERP integration, sustainability practices, certifications, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as a combined company located in Yongnian District, Handan, Hebei, China. Its stated business scope covers manufacturing and sales across fasteners, metal products, railway and building accessories, rubber products, steel, building materials, machinery, and equipment, indicating a diversified industrial supplier profile.

R&D capabilityThe supplier reports no available SDK, and total R&D engineer experience is listed as one year. Its digitalization status, ERP integration, and AI-supported sustainable-development capability are unknown, so the evidence does not demonstrate strong innovation capability.

Production capacityProduction-related evidence includes in-stock capacity, material extraction, quenching and tempering, automated production, three quality inspectors, and stated lead times of within 15 working days in the off-season and one month during peak season. Against this, the supplier reports no valid manufacturing-capacity contract with its factory and related subcontractors, creating a documented production-management deficiency despite the listed facilities and capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. These statements directly support broad customization and OEM capability.