Which international standards do your products meet?

Our products comply with DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB, and GOST standards.

What is the primary application of castellated nuts?

They are positive locking devices used in low-torque applications, such as securing wheel bearings, using split pins or safety wire.

What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

DIN 557 High Quality Stainless Steel Thin Square Nut M6

Name: DIN 557 High Quality Stainless Steel Thin Square Nut M6
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 771316155

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.01

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Square Head

Model NO.

M6-M56

Connection

Common Bolt

Head Style

Square

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

Stainless Steel

Available Material

Carbon Steel, High Strength Steel, Stainless Steel

Head Type

Hex Flanged

International Standard

DIN, ANSI, GB, JIS, Bsw, GOST

Class/Grade

3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9

Used

Expansion Anchor Bolt-Machinery, Building

Surface Finishing

Color Zinc Plated, Black, Blue White Zinc Plated

Transport Package

20-25kg/Carton+900kg Pallet

Specification

M2-M30

Trademark

Origin

China

HS Code

731815

Production Capacity

500ton/Month

Key features

Wide Material Options: Available in Carbon Steel, High Strength Steel, and various Stainless Steel grades.

Customized Services: Tailored fasteners based on customer samples and drawings with CNC machining.

Diverse Surface Finishing: Options include Zinc Plated, HDG, Black Oxide, Dacroment, and Nickel Plated.

Multiple Standard Compliance: Meets DIN, ANSI, GB, JIS, GOST, BSW, ASTM, and ISO standards.

Positive Locking Design: Castellated nut design secured with split pins, R-clips, or safety wire.

Flexible Lead Time: 10-15 days in slack season, 15-30 days during busy season for custom orders.

Free Samples Available: Free samples provided for standard fasteners upon request.

20 Years Experience: Professional manufacturer with extensive experience in fastening solutions.

Company profile

Years of Export ExperiencePatents AwardedFast DeliveryManagement Certification

Jiaxing Haina Fastener Co., Limited

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-10-05Nearest Port: Shanghai, NingboAverage Response Time: ≤6.44hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company specializing in fasteners, solar brackets, and hardware products, with a strong export trade capacity, particularly in various international markets. Despite having R&D capabilities, including ODM and OEM services, the supplier lacks 3D software design services and ERP integration for sustainable development. With a small team of 19 employees, the supplier demonstrates a capacity for customization from samples and designs. They do not possess overseas warehouses or showrooms but have participated in trade shows. Financially, they have a significant annual production output, primarily from exports.

Supplier typeThe supplier is a limited company with no affiliations to any larger company group and operates as a trading company.

After-Sales capabilityThe supplier's technology engineers are responsible for providing technical support for production and after-sales service.

Financial creditThe supplier has a significant annual production output and a high percentage of total sales from exports, indicating strong financial credibility.

Production capacityThe supplier produces a considerable quantity of fasteners, bolts, nuts, and thread rods, indicating robust production capability.

Customization capabilityThey provide a wide range of customization options, including full and minor customization from samples and designs.