What materials are available for this bolt?

The material can be Carbon Steel, Alloy Steel, or customized according to your requirements.

What is the surface treatment of the product?

The surface treatment is environmentally friendly color zinc.

What standards does the production follow?

Production follows national standards (GB), German standards (DIN), Japanese standards (JIS), and other standards.

2026 Factory Direct Sales Hexagon Head Bolt with Single Hexagon Head Washer Assemblies with Plain Washers

Name: 2026 Factory Direct Sales Hexagon Head Bolt with Single Hexagon Head Washer Assemblies with Plain Washers
Brand: Ruian Yiteng Hardware Products Co., Ltd.
SKU: 2141661732

Zhejiang, ChinaRuian Yiteng Hardware Products Co., Ltd.

US$0.058-0.07

50,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel, Alloy Steel or Custom

Grade

Model NO.

hexagon head washer assemblies with plain washers

Finish

Environmentally Friendly Color Zinc

Product Name

Hexagon Head Washer Assemblies with Plain Washers

Service

OEM/ODM

Quality

High Quality

Delivery Time

30 Days

HRC

22-32

Transport Package

Customizable

Specification

M6*25

Trademark

Yiteng Hardware

Origin

Wenzhou, Zhejiang Province

HS Code

731819000

Production Capacity

500000

Key features

Custom Material Options: Available in Carbon Steel, Alloy Steel, or customized materials to meet specific needs.

High Grade Strength: Manufactured with Grade 8 performance level for high-strength applications.

Eco-Friendly Finish: Features environmentally friendly color zinc surface treatment for durability and safety.

OEM/ODM Service: Supports custom logo, design, packaging, and carton marks for branded products.

IATF 16949 Certified: Factory operates under IATF 16949:2016 quality system certification standards.

Fast Delivery: Standard order completion time is approximately 30 days.

Multiple Standards: Production complies with GB, DIN, JIS, and other international standards.

Professional Manufacturing: 10,000 sqm factory with professional technical personnel and strict QC.

Company profile

Ruian Yiteng Hardware Products Co., Ltd.Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2024-12-19Nearest Port: ningboAverage Response Time: ≤0.07hTerms of Payment: LC, Money Gram, T/T, etc.International Commercial Terms(Incoterms): FOB, CPT, EXW, CFR, CIF, DAT

AI-Powered supplier vetting

SummaryRuian Yiteng Hardware Products Co., Ltd. is identified as a Chinese manufacturer/factory established in 2017, producing hardware, sanitary ware, fasteners, grab bars, and automotive-related products. It reports ISO 9000 and ISO 9001 management-system certifications, more than 10 production lines, 6–10 quality-control staff, and 6–10 years of R&D-engineer experience. Reported annual output is 40,000,000 pieces of standard fasteners and SS304 grab bars, with peak-season order fulfillment of 2–3 months. The supplier states that it provides OEM/ODM customization and conducts rigorous product testing, but the provided information does not independently verify these claims. After-sales service, customer cases, and financial credibility cannot be adequately assessed from the available slices.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes its own manufacturing and sales activities in hardware, sanitary ware, automotive and motorcycle accessories, wires and cables, and electrical accessories. This supports classification as a manufacturing supplier rather than a trading-only entity.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 certifications. The slices do not provide certificate numbers, issuing bodies, validity dates, or scope, but the stated certifications are explicit evidence of certification holding.

R&D capabilityThe supplier states that its R&D team continuously develops new solutions, and the slices report 6–10 years of total R&D-engineer experience. Its 2017 establishment and stated focus on innovation support the claim, although no patents, development projects, or independently verified innovation results are provided.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and annual output of 40,000,000 pieces of standard fasteners and SS304 grab bars. It also reports one-month off-peak lead times and 2–3-month peak-season fulfillment, providing explicit evidence of established production capacity.

Customization capabilityThe supplier explicitly offers OEM/ODM services for tailored product specifications and states that its R&D team develops solutions for evolving market demands. This is direct evidence of customization capability, although the available slices do not specify customization limits, tooling resources, or examples of completed projects.