What is your delivery timeline?

Standard parts are delivered in 7-15 days; non-standard parts in 15-25 days. We ensure timely delivery while upholding quality standards.

How do I place an order and make a payment?

Payments are via T/T: 100% for samples with the order; for production, a 30% deposit before manufacturing, with the balance due before shipment.

Heavy-Duty Hexagon Socket Head Cap Screw M20 for Industrial Use

Name: Heavy-Duty Hexagon Socket Head Cap Screw M20 for Industrial Use
Brand: Jiaxing Yunxi Technology Co., Ltd.
SKU: 2290763135

Zhejiang, ChinaJiaxing Yunxi Technology Co., Ltd.

US$10.00

1,000 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

M8-M24

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

12.9

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Hot Galvanizing

Transport Package

Cartons+Pallets

Specification

M8-M24

Origin

China

HS Code

7318159090

Production Capacity

on Demand

Key features

OEM Customization Available: Non-standard fasteners available according to customer drawings or samples.

Comprehensive Material Options: Carbon Steel, Alloy Steel, Stainless Steel, and various grades like 8.8, 10.9, 12.9.

Extensive Finish Choices: Plain, Zinc Plated, Black Oxide, Nickel, Magni, Geomet, H.D.G., Electrophoresis, etc.

Wide Size Range: Standard sizes from M5 to M100, plus non-standard custom sizes.

International Standards Compliance: Adheres to DIN, ANSI, GB, JIS, BSW, GOST, ISO, and ASTM standards.

Free Samples Offered: Free samples for standard fasteners (client covers express shipping).

Rigorous Quality Control: 100% inspection by QC department with third-party testing for mechanical performance.

Factory Direct Sales: Direct manufacturer from Jiaxing, Zhejiang, ensuring production expertise and quality.

Company profile

Management CertificationFast DeliveryQuality AssuranceHigh Repeat Buyers Choice

Jiaxing Yunxi Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.33h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on hardware, fasteners, molds, and related mechanical and electrical products. It reports over 20 years of team experience, supports sample-, drawing-, full-, minor-, and flexible customization, and provides ODM and OEM services. It has introduced new products during the past year and can support R&D trial production and emergency replenishment. However, it does not provide 3D software design, has no SDK, overseas showroom, overseas agent or branch, or stated overseas service coverage. Quality-related procedures include corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. Quality resources appear limited, with one quality-control employee, one R&D engineer, and no listed testing equipment. Financial credibility cannot be assessed because the provided financial figures are non-interpretable and monetary data is excluded.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated activities include manufacturing and selling hardware products, fasteners, molds, metal materials, plastic products, and mechanical and electrical equipment, supported by technical, production, and sales teams with over 20 years of fastener experience.

After-Sales capabilityThe supplier has documented corrective and preventive action and customer-complaint procedures with follow-up records, as well as quality assurance and raw-material traceability. However, it reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage, so broader after-sales reach is limited in the provided evidence.

R&D capabilityThe supplier reports new products during the past year, ODM capability, and R&D trial-production support. It can assess drawings and samples and has one R&D engineer responsible for making samples, but it does not provide 3D software design or an SDK, indicating product-development capability without those digital design resources.

Production capacityThe supplier lists manufacturing capabilities for hardware, fasteners, molds, metal and plastic products, and mechanical and electrical equipment. It states that production can be flexibly arranged based on drawings and samples, with an off-season lead time within 15 working days and a peak-season average of one month; however, the slices do not quantify production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It can assess and quote from customer drawings and samples, supports ODM and OEM services, and has an R&D engineer making samples to customer requirements.

Client casesThe supplier states that it provides OEM services for well-known brands and can support R&D trial production and emergency replenishment. These statements indicate relevant customer-service experience, but no customer names, project details, volumes, or verifiable case documentation are provided.

Product Q&A

Q:Are you a trading company or a manufacturer?

We proudly operate as a factory, ensuring hands-on production expertise and quality assurance.

Q:Can I visit your factory?

Certainly! We warmly welcome factory visits. Prior notice for arrangements would be greatly appreciated.

Q:How do you ensure product quality?

Our commitment to quality is backed by advanced production and testing equipment. Each product undergoes 100% inspection by our QC department prior to shipment.

Q:How competitive are your prices?

Our prices reflect outstanding value for premium quality products. Please send an inquiry, and I will promptly provide a competitive quote for your consideration.

Q:Are free samples available?

We offer free samples for standard fasteners, with the note that clients cover express shipping charges.