What are the main applications of this screw?

It is used for connecting photovoltaic brackets, securing modules, and connecting other parts of photovoltaic systems like cable trays and grounding systems.

What is the minimum order quantity?

The minimum order quantity is 1 Ton.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, small-amount payment, and Western Union.

High-Quality Double Thread Screw for Heavy-Duty Solar Power Installations

Name: High-Quality Double Thread Screw for Heavy-Duty Solar Power Installations
Brand: Hebei Tengyun New Materials Co., Ltd
SKU: 2088556812

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

Stainless Steel

Type

Round Head

Model NO.

1-1

Connection

Common Bolt

Head Style

Round

Standard

DIN

Grade

4.8

Finish

Passivation

Scope of Application

Photovoltaic, etc.

Applicable Industries

Construction Industry, Solar Power Generation

Product Grade

Size

Customizable

Transport Package

Container

Specification

1-100

Trademark

Huilin

Origin

Handan, Hebei

HS Code

0101101010

Production Capacity

50000

Key features

Dual-Headed Design: Features threads on both ends for seamless compatibility with nuts or connectors at each terminal.

Superior Corrosion Resistance: Manufactured from stainless steel with surface treatments like galvanizing or nickel plating for outdoor durability.

Customizable Sizes: Available in customizable sizes to meet specific design requirements for photovoltaic systems.

High Connection Stability: Ingenious dual-head design ensures unwavering connection force and increased contact area for reliability.

Versatile Material Options: Available in stainless steel, carbon steel, or alloy steel for excellent strength and toughness.

OEM and ODM Services: Full customization, minor customization, and flexible customization options available from samples or designs.

Fast Production Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

100% Quality Inspection: All finished products undergo visual and function 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: ≤2.84h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design and multiple customization modes. Its stated business scope covers power equipment and electronic components, machinery and metal-related products. Production information includes seven production lines and lead times within 15 working days in both peak and off-season periods. However, the supplier reports no available SDK, no in-stock capability, no overseas warehouse, no overseas agents or branches, and no valid manufacturing contract with affiliated subcontractors. Quality and supplier-management controls appear limited because finished products are checked by packing staff, production batches are not continuously reconciled, outsourcing procedures are absent, and no written service-supplier assessment procedures are maintained. Environmental assessment documentation and recent fire-drill activity are reported, but no specific certifications, customer cases, or after-sales service arrangements are...

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its registered business scope spans power facilities and electronic components, mechanical parts, metal products, tools, structures, wire rope, chains, and related manufacturing and sales activities, indicating a broad industrial manufacturing and trading profile.

R&D capabilityThe supplier provides 3D software design services and is identified as having professional technical R&D capability, supporting some product-development capability. However, it explicitly has no available SDK, and the slices provide no information on patents, proprietary technologies, or measurable R&D outputs.

Production capacityThe supplier reports seven production lines and average lead times within 15 working days in both peak and off-season periods. Countervailing controls are weak: there is no valid manufacturing contract with affiliated subcontractors, no continuous production-quantity reconciliation, no outsourcing SOP, no in-stock capability, and finished products are checked by packing staff.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating broad stated support for customized development and design work.