Yes, samples are free of charge.

What is the grade of the nut?

The available grades are A2-70 and A4-80.

What industries use this product?

It is widely used in ports, electricity, steel, shipbuilding, petrochemical, mining, railway, and construction.

Square Head DIN Carton + Pallet Bolt Caborn Steel DIN557 Nut

Name: Square Head DIN Carton + Pallet Bolt Caborn Steel DIN557 Nut
Brand: Jiaxing Goshen Hardware Co., Ltd.
SKU: 2192769765

Zhejiang, ChinaJiaxing Goshen Hardware Co., Ltd.

US$0.13

1,000-4,999 Pieces

US$0.10

5,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Square Head

Connection

Common Bolt

Head Style

Square

Standard

DIN, ANSI

Grade

A2-70, A4-80

Transport Package

Carton + Pallet

Specification

M1.6-M10

Trademark

Goshen

Origin

Jiaxing Zheng, China

HS Code

7318159090

Production Capacity

50ton/ Weeks

Key features

Wide Industry Application: Used in ports, shipbuilding, petrochemical, railway, construction, and marine engineering.

Anti-Rust Performance: Zinc-plated surface provides excellent anti-rust performance for carbon steel nuts.

OEM Customization: Non-standard OEM is available if you provide a drawing or sample.

Free Samples: Samples are provided free of charge for quality verification.

Fast Delivery: Delivery within 3-30 days after order confirmation.

High Quality Standards: Meets DIN and ANSI standards with grades A2-70 and A4-80.

Flexible Payment Terms: Accepts L/C or T/T (30% advance, 70% against BL copy).

Standard Export Packing: Standard export packing or customized according to customer requirements.

Company profile

Jiaxing Goshen Hardware Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-10Nearest Port: Shanghai, Ningbo, TianjinAverage Response Time: ≤4.79hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryJiaxing Goshen Hardware Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It supplies fasteners and related hardware, including bolts, nuts, screws, threaded rods, washers, and stamping parts, with stated production capacity across several product categories and more than 10 production lines. The supplier reports ISO9001-2008, SGS, RoHS, ISO 9000, and ISO 9001 certifications, and exports to multiple global regions, with exports representing 71%–90% of sales and exporting activity beginning in 2010. It states that products comply with ANSI, DIN, UNI, JIS, ISO, and GB standards and offers customized bolts. Evidence is insufficient to assess after-sales service, financial credibility, innovation strength, or a substantive customer-case history. The latest trade information shows one recorded transaction and one associated buyer, but no broader customer performance evidence is provided.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, operates as a limited company in Zhejiang, China, and offers a focused hardware portfolio including bolts, nuts, screws, threaded rods, washers, and solar mounting accessories. Its stated business engagements also cover industrial equipment, tools and hardware, machinery, construction, and related sectors.

CertificationsThe supplier reports ISO9001-2008, SGS, RoHS, ISO 9000, and ISO 9001 certifications. It also states that its products meet ANSI, DIN, UNI, JIS, ISO, and GB standards, providing explicit evidence of quality-system and product-standard coverage.

Production capacityThe supplier reports production capacities of 1,000 tons each for stainless steel bolts and threaded rods, 800 tons for hex nuts, 600 tons for stamping parts, and 500 tons for stainless steel screws, supported by more than 10 production lines and dedicated manufacturing equipment. These stated capacities provide explicit evidence of established multi-product production capability.

Customization capabilityThe product information explicitly includes customized bolts and lists fastener categories such as bolts, nuts, washers, threaded rods, and wood screws. This supports the availability of at least some customization, although the scope of customization, engineering process, tooling capability, and minimum requirements are not specified.