Busbar Double Head Bolt

Name: China Customized Busbar Double Head Bolt Manufacturers, Suppliers and Factory - Good Price - Kiande
Brand: Kiande
SKU: 305418288

Double-head bolt for busbar joint systems. M12 series (115-165 mm), square nut 30×30 mm or 27×27 mm, thread length 45–65 mm, torque 70–90 N·M, yellow/white galvanized finish for reliable busbar joint fastening.

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Product Introduction

Suzhou Kiande Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of busbar double head bolt in China. We are committed to providing high quality custom service and OEM&ODM service to global clients. If you're going to buy CE approved busbar double head bolt made in China, welcome to get quotation from our factory. For price consultation, contact us.

KIANDE busbar double head bolt is designed for secure fastening in busbar joint systems. It provides stable clamping force to ensure reliable electrical and mechanical connections.

Available in M12 sizes from 115 mm to 165 mm, it is supplied with 30 × 30 mm or 27 × 27 mm square nuts and a yellow or white galvanized finish. The optimized thread length and recommended tightening torque help achieve secure installation while reducing the risk of loose connections.

It is widely used in compact busbar systems and low-voltage power distribution applications.

We offer customization services, feel free to contact us for more technical details.

Busbar double head bolt:

Model	Size of Square Nut	Thread Length	Torque Force	Color
M12*115	3030mm/2727mm	45-65mm	70-90N.M	Yellow/White galvanized
M12*120	3030mm/2727mm	45-65mm	70-90N.M
M12*125	3030mm/2727mm	45-65mm	70-90N.M
M12*130	3030mm/2727mm	45-65mm	70-90N.M
M12*140	3030mm/2727mm	45-65mm	70-90N.M
M12*165	3030mm/2727mm	45-65mm	70-90N.M

Why Choose KIANDE Busbar Double Head Bolt:

Class 8.8 High-Strength Material

Made from Class 8.8 high-strength steel, the double head bolt provides high tensile strength and excellent deformation resistance. It ensures reliable fastening performance for long-term busbar joint stability.

Accurate Torque Control

Designed for precise torque tightening, the bolt delivers consistent clamping force during installation. It helps prevent loose connections and improves electrical safety.

Stable Connection Performance

The high-strength structure maintains stable pressure between busbar joint components. It improves connection reliability and reduces maintenance requirements.

Company Advantage

KIANDE has specialized in busbar equipment manufacturing for 13 years. Our factory is based in Zhenjiang, with design and sales teams in Suzhou.

We offer a one-stop solution for busbar production - from conductor and housing processing equipment to assembly lines and accessories.

All products are ISO and CE certified, meeting international quality standards.

We have built long-term partnerships with clients in the US, Europe, the Middle East and Southeast Asia.

Custom solutions and on-site technical support are available for every order.

One-year warranty on equipment. Lifetime coverage when bundled with accessories.

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