In modern power cable projects and electrical construction, reliable holding tools are vital to guarantee installation quality and long-term operational safety. For the assembly of mechanical bolted lugs and connectors, a professional holding tool can effectively prevent parts from loosening or detachment during operation. The JTN-10 holding tool is a widely adopted hand tool in the power industry, favored by field technicians for its robust structure and user-friendly design.

What is JTN-10 Holding Tool for Shear-Head Bolted Connectors?
Jera Line The JTN-10 Holding Tool for Shear-Head Bolted Connectors,also referred to as a clamp device for screw connectors, is a dedicated fixture tool for mechanical bolted lugs and connectors. It secures fittings firmly in place throughout installation, which is ideal for power cable wiring, underground joints and indoor mechanical assembly work. If you are searching for a durable, cost-effective and multi-functional holding tool for mechanical cable accessories, the JTN-10 from Jera Line is a practical option worth considering.
Technical Specification
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Product code |
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Connector outer diameters (mm) |
14–42 |
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Application |
Mechanical cable lugs and connectors(4–400 mm²) |
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Material |
Stainless steel, UV resistant plastic |
Features
Application
The JTN-10 Holding Tool for Shear-Head Bolted Connectors is engineered to firmly secure mechanical cable lugs and bolted connectors throughout cable installation, preventing components from loosening or falling off. It accommodates fittings with an outer diameter ranging from 14 mm to 42 mm and is compatible with cable lugs and connectors for conductors up to 400 mm². Featuring an adjustable mechanism and dedicated plastic inserts, the tool effectively makes up for insufficient clamping areas. Making it ideal for underground cable joints, outdoor wiring and general mechanical assembly of power cables and wires.
Our factory is equipped with modern manufacturing facilities and comprehensive testing laboratories, enabling us to deliver products that comply with international standards With a strong focus on product innovation, consistent quality, competitive pricing, and fast delivery, Jera Line provides reliable solutions for utility, industrial, renewable energy, and overhead line applications worldwide.
Jera Line’s JTN-10 Holding Tool for Shear-Head Bolted Connectors is an essential auxiliary tool for installing mechanical bolted lugs and connectors. Featuring wide compatibility, excellent clamping performance and strong environmental adaptability, it stands out among similar products. If you are looking for a trustworthy fixture tool to assist power cable installation, Jera Line is your ideal partner.
Contact Jera Line to get professional support and high-quality solutions for your power engineering projects!







