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High Strength DIN6921 Black Grade10.9 Hex Flange Bolt

Name: High Strength DIN6921 Black Grade10.9 Hex Flange Bolt
Brand: Jiaxing Yheng Group Limit
SKU: 1994014325

Zhejiang, ChinaJiaxing Yheng Group Limit

US$0.50

1,000-9,999 Pieces

US$0.40

10,000-19,999 Pieces

US$0.30

20,000-24,999 Pieces

US$0.20

25,000-299,999 Pieces

US$0.10

300,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head With Flange

Model NO.

According to customer requirements

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB

Grade

10.9

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Color-Zinc Plated

Size

M1.6-M52

Lenght

6mm-350mm

Delivery Time

7-30days

Certificate

ISO SGS

Package

Cartons +Pallet

Sampless

Free

MOQ

100PCS

Product Name

Hex Flange Bolt

Service

OEM/ ODM

Industry

Fastener

Payment Term

Tt 30% Deposit

Supply Ability

1000 Tons Per Month

Place of Origin

Zhejiang, China

Brand Name

Yheng

Measurement

Metric, Imperial (Inch)

Transport Package

Cartons + Pallet

Specification

M8X70

Trademark

YHeng

Origin

Zhejiang

Production Capacity

1000ton/Month

Key features

High Strength Grade 10.9: Manufactured from carbon steel with DIN6921 standard for superior durability.

Customized Sizes Available: Offers sizes from M1.6 to M52 and lengths from 6mm to 350mm based on requirements.

Free Samples in Stock: Free samples provided if in stock, buyer covers air shipping cost.

OEM and ODM Services: Professional manufacturer offering customized fasteners based on drawings and samples.

Fast Delivery Time: Sample orders ship in 5-7 days; container orders take 15-20 days.

Wide Application Range: Suitable for machinery, chemical industry, environmental, and building sectors.

Certified Quality: ISO and SGS certified with durability testing and critical technical design.

Competitive Factory Pricing: Direct supply from factory ensuring cost-effective solutions with 20 years experience.

Company profile

Jiaxing Yheng Group Limit

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-05-16 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.11h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryJiaxing Yheng Group Limit is a China-based limited company in Zhejiang, with a stated establishment date of November 17, 2021 and three employees in the supplied company profile. It offers a broad fastener range, including nuts, bolts, washers, screws, anchors, threaded rods, rivets, CNC parts, and solar accessories. The supplier states that it holds ISO 9001 certification, operates four production lines, and applies quality checks from raw materials through packaging. It reports export activity beginning in 2012 and exports to multiple regions, although another record identifies domestic markets as primary and shows only one recorded transaction. The supplier claims drawing-based non-standard-part production, technical personnel, one year of R&D experience, and customer responsiveness within one hour. Several operational claims are inconsistent or insufficiently corroborated, particularly company history, employee count versus production scale, output data, and customer-track-record depth.

Supplier typeThe supplier is identified as a combined business entity and a limited company based in Jiaxing, Zhejiang, China. The profile states an establishment date of November 17, 2021 and three employees, providing a clear legal and organizational classification.

CertificationsThe supplier explicitly states that it has obtained ISO 9001 quality management system certification and that third-party inspection is accepted. The slices do not provide a certificate number, issuing body, validity period, or verification record, but they do contain a direct certification claim.

After-Sales capabilityThe supplier states that questions will receive a reply within one hour and emphasizes considerate service, customer satisfaction, and peace of mind in product use. These statements support communication responsiveness, but no evidence is provided regarding warranty terms, complaint handling, returns, replacement procedures, or technical after-sales support.

Production capacityThe supplier describes production and inspection stages covering raw materials, cold heading, threading, cleaning, inspection, and packaging; it also reports four production lines, over 9,000 square meters of production area, and stated output for wedge anchors, DIN 934, and DIN 975. However, the stated three employees and conflicting company-history information create verification concerns, so the scale claims should be validated before reliance.

Customization capabilityThe supplier explicitly states that it produces stamping and non-standard parts according to customer drawings and aims to create tailored products for each customer. This is direct evidence of drawing-based and customized production capability, although the slices do not specify tolerances, tooling resources, or sample-development procedures.