What is the minimum order quantity?

The minimum order quantity is 10000pcs.

Do you offer customization services?

Yes, we offer OEM and ODM services with customization from samples or designs.

What is the production capacity?

The factory has an annual production capacity of over 5000 tons.

Standard ISO7380-2 ISO Specification 304 Ss Pan Button Head Hex Socket Screw with Collar High Precision

Name: Standard ISO7380-2 ISO Specification 304 Ss Pan Button Head Hex Socket Screw with Collar High Precision
Brand: Ningbo Yongbiao Fastener Co., Ltd
SKU: 2147883402

Zhejiang, ChinaNingbo Yongbiao Fastener Co., Ltd

US$0.04-0.10

10,000 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head With Flange

Model NO.

ISO7380-2

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

A2/A4

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Blue-White Zinc Plated

Delivery

15-25days

Pay Term

Tt 30% Deposit

Trade Term

EXW,Fob,CIF,DDP,DDU

Packaging Details

Customization

Transport Package

Carton Box

Specification

m2-m10

Trademark

Origin

China

HS Code

7318159090

Production Capacity

500ton/Month

Key features

High Precision Standard: Manufactured to ISO7380-2, DIN, ANSI, GB, JIS, BSW, and GOST specifications.

Superior Material Grade: Available in 304/316 Stainless Steel with A2/A4 grades for corrosion resistance.

High Strength Design: Hexagon socket design enables high torque transfer without stripping the recess.

Space-Saving Profile: Round head design is compact, ideal for applications with limited space.

Easy Assembly: Compatible with hexagon socket wrenches for convenient installation and removal.

OEM and ODM Services: Full customization available from samples or designs with professional support.

Wide Application Range: Suitable for machinery, electronics, furniture, chemical, and building industries.

Competitive Pricing: Direct manufacturer pricing with flexible trade terms including EXW, FOB, CIF, DDP.

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: ≤0.83h

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.