What is the delivery time?

Sample delivery takes 7-25 days; bulk lead time is 15-30 days depending on season.

Where is the product used?

It is widely used in construction, marine, chemical, and infrastructure industries.

Premium A2-70 A4-80 Round Head Carriage Bolt for Heavy-Duty Applications

Name: Premium A2-70 A4-80 Round Head Carriage Bolt for Heavy-Duty Applications
Brand: Jiaxing Goshen Hardware Co., Ltd.
SKU: 2029129855

Zhejiang, ChinaJiaxing Goshen Hardware Co., Ltd.

US$0.03

10,000-49,999 Pieces

US$0.01

50,000-999,999 Pieces

US$0.005

1,000,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head Square Neck

Model NO.

M5-M20

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, BSW, GOST

Grade

A2-70, A4-80

Application

Machinery, Chemical Industry, Environmental, Building, Infrastruc Construction,etc

Finish

Polishing

Sample

Free

Delivery Time

7-25 Days

Service

OEM/ODM

Surface

Plain

OEM

as The Drawing or Samples

Size

M5-M20,Non Standard

Payment

T/T,L/C,Western Union,Moneygram

Certification

ISO, RoHS, SGS, TUV

Transport Package

Bulk in Master Cartons, Then on Pallets

Specification

M5-M20

Trademark

LXU

Origin

Zhejiang, China

HS Code

7318159090

Production Capacity

100ton/Weeks

Key features

Premium Stainless Steel Grades: Available in SS304, SS316, SS316L, and 2205 with A2-70/A4-80 grades.

OEM and Custom Sizes: Non-standard sizes M5-M20 and custom designs accepted based on drawings.

Free Sample Service: Samples are provided free of charge to ensure quality before bulk order.

Wide Application Range: Suitable for construction, marine, chemical, and infrastructure projects.

Strict Quality Certification: Certified by ISO, RoHS, SGS, and TUV for international standards.

Flexible Payment Options: Supports T/T, L/C, Western Union, and Moneygram for convenience.

Fast Delivery Time: Sample delivery within 7-25 days; bulk order lead time varies by season.

Anti-Rust Performance: Excellent corrosion resistance with plain or passivation finishes.

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: ≤4.09hTerms 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.