What is your delivery time?

In-stock goods are delivered in 2-5 days. 1-2 containers take 18-25 days. Urgent orders for more than 2 containers can be prioritized.

What is your packing method?

Standard packing is 20-25kg per carton, with 36 or 48 cartons per pallet (approx. 900-960kg). Custom logos and cartons are available.

What are your payment terms?

We accept T/T and LC for general orders, and PayPal and Western Union for small orders or samples.

Carbon Steel/ Hot DIP Galvanized Square Nut (DIN557)

Name: Carbon Steel/ Hot DIP Galvanized Square Nut (DIN557)
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 857946595

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.10

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Hot DIP Galvanized

Type

Square Head

Model NO.

DIN557

Connection

Common Bolt

Head Style

Square

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

304 , 316

Application

Machinery

Finish

High Strengh Steel

Available Material

Carbon Steel, High Strength Steel, Stainless Steel

Head Type

U-Type, J-Type, Eye-Type

International Standard

DIN, ANSI, GB, JIS, Bsw,

Class/Grade

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

Used

Machinery, Chemical Industry, Environmental,Buildi

Surface Finishing

Hot Galvanizing, Black, Color-Zinc, Blue-White Zi

Transport Package

20-25kg/Carton+Pallet

Specification

M4-M24

Trademark

HNF

Origin

China

HS Code

7318159090

Production Capacity

500ton/Month

Key features

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

Wide Standard Compliance: Meets DIN, ANSI, GB, JIS, BSW, and GOST international standards.

Diverse Surface Finishing: Options include Hot Galvanizing, Black, Color-Zinc, and Blue-White Zinc.

Flexible Head Types: Customizable head types include U-Type, J-Type, and Eye-Type.

Multiple Grade Selection: Available in classes 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, and 12.9.

Professional Manufacturing: Designed and manufactured according to buyer specifications and drawings.

Quality Assurance: QC inspection at every production link with MTC and mill certificate provided.

Free Sample Policy: Free samples for standard fasteners; express charges covered by seller for old customers.

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: ≤5.87hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

Address1-405 No. 1888 Canaan Plaza Zuili Road, Nanhu District, Jiaxing, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBolts, Nuts, Screws, Washer, Roof Hook, Steel Channel, Aluminum Accessories, Ground Screw, Threaded Rod &Stud Bolts

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How can I trust your company?

We have import and export rights, are a Gold member of Alibaba and Made-in-China, and offer credit guarantees from Alibaba Group.

Q:What is your pricing policy?

We offer high-quality products at reasonable prices. Please send an inquiry for an immediate quote.

Q:How do you control product quality?

We conduct QC inspections at every production link for each batch and provide MTC and mill certificates upon completion.

Q:Do you provide free samples?

Yes, for new customers, we provide free samples for standard fasteners, but clients pay express charges. For old customers, we cover the express charges.

Q:Do you accept small orders?

Yes, we accept any order size. We keep stock for various fasteners including hex weld nuts, cage nuts, and wing nuts.