Do you provide quality inspection reports?

Yes, we perform 100% inspection including dimension, salt spray, hardness, torque, and optical tests. PPAP reports are available for automotive fasteners.

What payment terms do you accept?

We accept T/T (30% deposit, 70% balance), LC, D/P, PayPal, Western Union, and small-amount payments.

ASME/ANSI B 18.5 2008round Head Bolts Round Head Carriage Bolt

Name: ASME/ANSI B 18.5 2008round Head Bolts Round Head Carriage Bolt
Brand: Huizhou ZeYao Hardware Products Co., Ltd.
SKU: 1975731771

Guangdong, ChinaHuizhou ZeYao Hardware Products Co., Ltd.

US$0.013

1,000-4,999 Pieces

US$0.012

5,000-9,999 Pieces

US$0.01

10,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

ZY25080506

Groove

Hexagon

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

8.8

Finish

Black, Brass

Transport Package

Carton Boxes

Specification

15*15*15CM

Trademark

HKY

Origin

China

HS Code

731815009

Production Capacity

100000

Key features

Comprehensive Material Selection: Available in Stainless Steel, Carbon Steel, Brass, Bronze, Iron, Aluminum, Alloy Steel, and Titanium.

Custom Size and Specification: Sizes M3-M24 available, or made to print according to customer specifications.

Wide Range of Finishes: Options include Plain, Zinc Plated, Black Oxide, H.D.G, DAC, and custom finishes.

Multiple Standard Compliance: Meets ISO, JIS, GB, ANSI, BSW, DIN standards or non-standard custom requirements.

Strict Quality Inspection: 100% inspection including dimension, salt spray, hardness, torque, and optical tests.

ISO9001 Certified Factory: Manufacturing facility certified for quality management with over 18 years of experience.

Flexible Customization Options: Full customization, minor customization, and flexible options from samples or designs.

Competitive Pricing and Fast Delivery: Factory direct pricing with lead times within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersManagement CertificationRaw Materials Reports100% Finished Products Inspection

Huizhou ZeYao Hardware Products Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.18h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a combined company type and offers a broad range of fasteners, including screws, bolts, nuts, rivets, spacers, standoffs, washers, pins, and custom fasteners. It reports customization from samples and designs, full and minor customization, recent new-product activity, and ODM services. Quality and service processes are documented, including complaint handling and corrective/preventive actions. The supplier holds an ISO 9001:2015 certificate. However, it has no valid manufacturing contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no SDK or famous-brand OEM experience. Export destinations and participation in an Indonesian industrial trade show demonstrate some international market exposure, but customer-specific cases are not identified. Financial credibility cannot be assessed because the provided financial fields contain zero values and no contextual explanation.

Supplier typeThe supplier is identified as a limited company with a combined company type and is not part of a larger company group. Its stated product scope covers multiple fastener categories, including custom fasteners, indicating a focused manufacturing and supply profile.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This explicitly supports the presence of a quality-management certification, although the provided information does not identify its certification scope or issuing body.

After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. These documented mechanisms support structured after-sales and issue-resolution capability.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, which supports active product-development capability. However, it does not have an available SDK, so the evidence supports product innovation but not software-development integration capability.

Production capacityThe supplier produces fasteners to DIN, ANSI, ISO, GB, and GIS standards, reports in-stock capability, and states average peak- and off-season lead times within 15 working days. However, it has no valid contract with its associated subcontractors, creating a documented weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its product scope also includes custom fasteners, providing direct evidence of broad customization capability.