What is the warranty or quality inspection process?

All finished products undergo 100% visual and function inspection.

What is the material of the screws?

They are crafted from superior low-carbon alloy steel or medium carbon steel.

Premium Durable Black Hexagon Socket Screws for Tough Environments

Name: Premium Durable Black Hexagon Socket Screws for Tough Environments
Brand: Hebei Tengyun New Materials Co., Ltd
SKU: 2090174782

Hebei, ChinaHebei Tengyun New Materials Co., Ltd

US$0.10

1 Piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

1-1

Groove

Hexagon

Connection

Common Bolt

Head Style

Round

Standard

DIN

Grade

8.8

Surface Treatment

Black

Use

Fastening Connection

Thread Type

Half Thread, Full Thread

Applicable Industries

Construction, Manufacturing

Transport Package

Container

Specification

1-30

Trademark

Huilin

Origin

Handan, Hebei

HS Code

0101101010

Production Capacity

50000

Key features

High Strength Grades: Available in 8.8, 10.9, and 12.9 grades for superior durability.

Corrosion Resistance: Blackening treatment creates a dense oxide film for long-lasting protection.

Versatile Applications: Ideal for mechanical equipment, furniture, electronics, and construction.

Customization Options: Full customization, minor customization, and flexible options available.

Efficient Design: Inner hexagon head allows seamless operation with electric tools.

Wide Size Range: Specifications from M2 to M12 with various length options.

OEM and ODM Service: Manufacturer offers both OEM and ODM services for tailored needs.

Strict Quality Control: 100% visual and function inspection for all finished products.

Company profile

R&D CapabilitiesProduction Process VisualizationQuality AssuranceHigh Repeat Buyers Choice

Hebei Tengyun New Materials Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.59h

AI-Powered supplier vetting

SummaryThe supplier is a professional technology provider with strong R&D and design services capabilities, offering comprehensive customization options. They have been exporting for only one year and lack certain operational capacities like overseas warehousing and inventory management. Their financial data is up-to-date, and they have conducted fire drills and environmental assessments, suggesting a commitment to sustainable practices. However, the supplier does not have a standard procedure for outsourced manufacturing or ongoing volume reconciliation.

Supplier typeThe supplier is a combined type company, indicating it may integrate various business functions.

Financial creditThe supplier's financial data is current, covering the past three years, which suggests stable financial credibility.

R&D capabilityThe supplier demonstrates strong R&D capabilities but lacks SDK availability, indicating some limitations in innovation support.

Customization capabilityThe supplier offers extensive customization options, including full and flexible customization from samples or designs.