What is the material used for this fastener?

The material is steel AISI 1018-1022A, processed via cold forging.

What certifications does the product have?

The product is certified with ISO, RoHS, and CE.

What are the available surface finishes?

Available finishes include plain with oil, sandblasting, blacking, zinc, black nickel, and black finish series.

Square Head Flange Pins Without Thread Bolt Copper Coating Solid Rivet Fastener

Name: Square Head Flange Pins Without Thread Bolt Copper Coating Solid Rivet Fastener
Brand: Shanghai Kinsom Precision Hardware Co., Ltd.
SKU: 889452895

Shanghai, ChinaShanghai Kinsom Precision Hardware Co., Ltd.

US$0.01-0.10

50,000 Pieces

Sample price:US$60.00/bag.Request sample

Product profile

Customization

Available

Material

Alloy

Surface Finishing

Plain

Certification

ISO, RoHS, CE

Customized

Transport Package

1000PCS/Box 20000PCS/CTN

Specification

6*35

Trademark

OEM

Origin

Shanghai China

Production Capacity

1000000PCS/Week

Key features

Customized Material & Size: Size and material can be customized to meet specific needs.

High-Quality Cold Forging: Manufactured using steel AISI 1018-1022A with cold forging process.

Comprehensive Certifications: Certified with ISO, RoHS, and CE standards.

100% Finished Product Inspection: All products undergo visual and function inspection before delivery.

Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.

Professional Manufacturing Equipment: Equipped with cold heading, threading, milling, and grinding machines.

Traceable Raw Materials: Full traceability system for all raw materials used in production.

Global Market Experience: Exporting to North America, Europe, Africa, and Oceania since 2014.

Company profile

Quality Assurance100% Finished Products InspectionQA/QC InspectorsFull Customization

Shanghai Kinsom Precision Hardware Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2014-02-18 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing-oriented fastener and precision-machining supplier rather than a professional technical or 3D software design provider. It offers broad customization, including sample-based, design-based, full, minor, and flexible customization, and operates more than 10 production lines with multiple machining and forming machines. Finished-product inspection instructions are uniformly followed, with quality assurance and raw-material traceability identified. However, the supplier has no written procedures or records for supplier-service assessment, corrective and preventive actions, or customer complaint handling. It has no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial records are indicated for 2022–2024, but no assessable financial results are provided. Innovation evidence is limited: no new products were reported in the past year, although ODM services are available. No certification or customer-case evidence is provided.

After-Sales capabilityThe supplier has in-stock service capacity and states that quality assurance and raw-material traceability are in place. However, it has no written procedures or records for corrective and preventive actions or effective customer-complaint handling, and it has no overseas agents, branches, warehouse, or showroom, limiting documented after-sales support infrastructure.

R&D capabilityThe supplier reports no new products during the past year, no SDK availability, and no professional technical-supplier or 3D software-design capability. It does provide ODM services and has one year of total R&D engineer experience reported, but the overall evidence does not demonstrate strong ongoing innovation capacity.

Production capacityThe supplier operates more than 10 production lines and lists diverse forming, machining, drilling, grinding, and cutting equipment for nails, screws, bolts, and CNC parts. It reports in-stock capacity, one-month average lead times in both peak and off-season periods, uniformly followed finished-product inspection instructions, and 11 years of export experience. However, it lacks a valid manufacturing-capacity contract with associated subcontractors, so the evidence supports substantial production capability but not fully controlled outsourced capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from customer designs, full customization, minor customization, and flexible customization. ODM service is also available, providing direct evidence of broad product customization capability despite the absence of 3D software design services.