Are custom designs available?

Yes, custom designs are available. ODM and OEM are welcome.

What materials are compatible with these screws?

They are applicable to various materials including plastics (ABS/PC/PA), aluminum alloy, copper alloy, thin steel sheets, and fiberboards.

DIN 7500 CE Pan Head Trilobular Thread Forming Screw Machine Screw for Auto Parts

Name: DIN 7500 CE Pan Head Trilobular Thread Forming Screw Machine Screw for Auto Parts
Brand: Qewitco Fasteners Co., Ltd
SKU: 2110726032

Shandong, ChinaQewitco Fasteners Co., Ltd

US$0.01-0.16

1,000 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Round

Model NO.

Thread Forming Screws

Surface Finishing

Zinc Plated

Certification

ISO, CE

Customized

Non-Customized

Size

M2 to M10.Length 3 to 80mm

Head Type

Hexagon,Cheese,Pan,Csk,Raised Csk

Finish

Self Colour,Zinc Plated,HDG,Zinc Flake

Terms of Trade

OEM/ODM

Transport Package

Bulk Pack Small Boxed

Specification

DIN 7500

Trademark

Qewitco

Origin

China

HS Code

731815

Production Capacity

50000/Month

Key features

Tapping-Free Self-Thread Forming: Enables direct fastening in plastics and thin metals without pre-tapping, boosting assembly efficiency.

DIN 7500 Standard Compliance: Strictly adheres to international standards with precise dimensions for consistent and reliable assembly.

Anti-Loosening Performance: Formed threads create a tight mechanical interlock, offering superior vibration and tensile resistance.

Wide Material Compatibility: Suitable for ABS/PC/PA plastics, aluminum, copper, thin steel, and fiberboards without hardness distinction.

Diverse Surface Finishes: Available in plain, zinc plated, HDG, and zinc flake to suit indoor, outdoor, and corrosive environments.

Aesthetic Countersunk Design: Flush head installation ensures a smooth surface, ideal for applications requiring high aesthetic standards.

Cost-Effective Assembly: Single-process fastening reduces labor, equipment input, and overall production cycle costs significantly.

High Interchangeability: Compatible with mainstream global fastener specs, facilitating easy after-sales replacement and procurement.

Company profile

Years of Export ExperienceExperienced TeamSelf-brandedHigh Repeat Buyers Choice

Qewitco Fasteners Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2003-12-05Average Response Time: ≤0.42hTerms of Payment: T/T

AI-Powered supplier vetting

SummaryThe supplier demonstrates established export experience, with 90% of sales from exports and 22 years of exporting. It has ISO9001:2015 certification, raw-material traceability, quality assurance, and 100% finished-product inspection, although inspection is performed by packing staff and only two quality inspectors are reported. Customization is broad, covering samples, designs, full customization, minor customization, and flexible customization. Service strengths include in-stock capability, stated lead times within 15 workdays in both peak and off-season, and multiple payment and quotation terms. Limitations include no overseas warehouse, showroom, agent, branch, or overseas service-country coverage, no Fortune 500 cooperation, no new products launched in the last year, one R&D engineer, no popular-brand OEM, and an undocumented corrective/preventive-action process. Financial credibility cannot be assessed because the provided financial figures are excluded from evaluation.

Supplier typeThe supplier is strongly export-oriented, reporting 90% export sales and 22 years of export experience. It can provide in-stock service and accepts FOB, CIF, CFR, and EXW terms, but reports no overseas warehouse, showroom, agent, branch, or overseas service-country coverage.

CertificationsThe supplier reports an ISO9001:2015 certificate for both sustainable development management and management systems, plus other product compliance or sustainability certifications. The specific additional certifications are not identified, so the evidence supports ISO9001 holding but not broader certification strength.

R&D capabilityThe supplier reports one R&D engineer and no new products launched during the previous year. It also reports no available SDK and no popular-brand OEM capability, which indicates limited documented innovation evidence.

Production capacityProduction-related evidence includes raw-material traceability, 100% finished-product inspection, quality assurance, four own-brand quality-control capabilities, inventory capacity, and lead times within 15 workdays in both peak and off-season. Only two quality inspectors are reported, and finished products are checked by packing staff, so production capability is positive but quality-control depth is limited.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.