What payment methods do you accept?

We accept T/T, L/C, PayPal, Western Union, and Money Gram for flexible transaction options.

What are the common applications for these bolts?

They are widely used in ports, electricity, shipbuilding, petrochemical, mining, railway, building, and marine engineering projects.

How are the products packaged?

Products are packed in bulk in master cartons on pallets, or packaging can be customized according to customer requirements.

ASME/ANSI B 18.5 Round Head Square Neck Carriage Bolts

Name: ASME/ANSI B 18.5 Round Head Square Neck Carriage Bolts
Brand: Jiaxing Goshen Hardware Co., Ltd.
SKU: 708388345

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

Mushroom Head

Model NO.

#10, 1/4'', 5/16'', 3/8'', 7/16'', 1/2''

Connection

Common Bolt

Head Style

Round

Standard

ANSI

Grade

A2,A4

Application

Building

Finish

Plain

Size

#10, 1/4'', 5/16'', 3/8'', 7/16'', 1/2''

Head

Mushroom Head

Name

Mushroom Head Square-Neck Carriage Bolt

Brand Name

Delivery

7~30days

Certification

ISO, RoHS, SGS, TUV

Sample

Free

Transport Package

Bag+Carton+Pallet

Specification

1/4''-1/2''

Trademark

Origin

Zhejiang, China

HS Code

7318151001

Production Capacity

20ton/Month

Key features

Wide Material Selection: Available in SS304, SS316, SS316L, and 2205 stainless steel grades.

OEM Customization: Non-standard sizes and designs accepted based on customer drawings or samples.

Free Sample Policy: Free samples provided for quality verification before bulk orders.

High Anti-Rust Performance: Excellent corrosion resistance suitable for marine and harsh environments.

Broad Industry Application: Used in construction, shipbuilding, petrochemical, and railway infrastructure.

Multiple Certifications: Certified by ISO, RoHS, SGS, and TUV for quality assurance.

Flexible Packaging: Bulk packing in cartons on pallets or customized per customer requirements.

Fast Delivery: Standard delivery within 7-30 days; off-season lead time within 15 workdays.

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: ≤5.08hTerms 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.