What is the standard and grade of the bolts?

The bolts follow the DIN standard and are Grade 4.8.

Where are these bolts typically applied?

They are widely used in construction, mechanical manufacturing, automotive, and aerospace industries for structural connections.

What is the finish of the bolts?

The finish is Color-Zinc Plated.

Heavy-Duty Diamond Screws Ideal for Construction and Manufacturing Needs

Name: Heavy-Duty Diamond Screws Ideal for Construction and Manufacturing Needs
Brand: Hebei Tengyun New Materials Co., Ltd
SKU: 2099279712

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

Square Head

Model NO.

1-1

Connection

Common Bolt

Head Style

Square

Standard

DIN

Grade

4.8

Application

Building

Finish

Color-Zinc Plated

Whether to Support Customization

Support

Applicable Industries

Construction, Manufacturing

Thread Type

Full Thread

Use

Standard

Transport Package

Container

Specification

1-30

Trademark

Huilin

Origin

Handan, Hebei

HS Code

0101101010

Production Capacity

50000

Key features

Diamond Head Design: Unique head shape ensures superior contact surface and optimal force distribution during tightening.

High Strength Material: Made from high-strength carbon steel with heat treatment for enhanced toughness and wear resistance.

Corrosion Resistant: Color-zinc plated finish provides durability and resistance in demanding or humid environments.

Versatile Application: Ideal for construction, manufacturing, automotive, and aerospace structural connections.

Full Customization: Supports customization from samples, designs, and flexible minor adjustments.

DIN Standard Grade: Meets DIN standards with Grade 4.8 specification for reliable performance.

Square Head Style: Square head design facilitates effortless tightening and loosening with tools.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before packing.

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: ≤5.51h

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.