Do you provide quality certifications?

Yes, our factory is ISO 9001 certified, and all products are ROHS compliant.

What standards do your products follow?

Our products follow DIN, ANSI, ISO, GB, JIS, GOST, and BSW standards, or can be made to non-standard specifications.

How is the quality controlled?

We maintain strict quality control with IQC, FQC, and OQC, and perform 100% inspection on finished products.

8-16 Red Black Aluminum Anodized Knurled Thumb Nut

Name: Precision CNC Milling 1/4-20 3/8-16 Red Black Aluminum Anodized Knurled Thumb Nut
Brand: Huizhou ZeYao Hardware Products Co., Ltd.
SKU: 2241865145

Guangdong, ChinaHuizhou ZeYao Hardware Products Co., Ltd.

US$0.05

1,000-4,999 Pieces

US$0.03

5,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum

Type

Hexagon Head

Model NO.

TN-002

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

8.8

Finish

Red, Black, Silver, Blue, Green, etc.

Shape

Knurled

Size

Customize

Application

Plastic, Injection, Industrial

Length

Customize

Transport Package

Carton Boxes+Plastic Bags

Specification

Customized

Trademark

HKY

Origin

China

HS Code

7415339000

Production Capacity

1000000 Per Year

Key features

Customizable Colors: Available in Red, Black, Silver, Blue, Green, and other colors.

Custom Sizes: Size can be customized according to customer specifications.

Multi-Material Options: Made from Aluminum, Stainless Steel, Brass, Bronze, Iron, and more.

ISO 9001 Certified: Manufacturer holds ISO 9001 certification for strict quality control.

ROHS Compliant: All products meet ROHS environmental compliance standards.

100% Inspection: Every finished product undergoes 100% visual inspection.

Fast Delivery: Short lead time with delivery within 15 workdays.

One-Stop Service: Provides custom material, design, and surface treatment services.

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: ≤9.63h

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.