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Connection Tools

Whether you're kitting out your toolkit or replacing worn gear, SCHNAP’s range of high-quality connection tools is built for sparkies who demand reliability, precision, and ease of use. From cable crimpers and tone generators to compression tools and lanyard connections, we've got what you need to get the job done right — first time, every time. Explore industry-trusted brands like Repelec, Wattmaster, Matchmaster and Bitek, all offering tools that meet the needs of Australia’s electrical pros. With options suited for coaxial, fibre, RJ connectors, and solar applications, this range helps you stay compliant, efficient, and confident on-site. Need to trace a cable, crimp a connector, or secure a rig? You’ll find ergonomic designs, tough materials, and compact tools that are easy to handle — even in tight spots. Many models also come with trade discounts to keep your costs low and your margins healthy.

At SCHNAP, we back tradies with gear that works as hard as you do. Browse the full range of connection tools below and keep your projects moving.

$6,868.70 $5,675.00
The Battery Crimper 12 Tonne is designed for efficient crimping of 16-400mm² battery cables, making it ideal for electrical contractors and maintenance professionals. With a powerful 12-tonne output, 360° head rotation, and multifunctional LED indicators, this tool ensures quick and accurate connections. Its ergonomic design enhances handling, while compatibility with 18V Lithium Ion batteries offers versatility for various applications.
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$9,570.50 $7,907.30
The Battery Crimper 12 Tonne is designed for efficient crimping of cables ranging from 16-400mm², making it ideal for professional electrical and battery cable applications. With a powerful 12-tonne output and a 360° rotatable head, this tool ensures versatility and ease of use. The ergonomic design and multifunctional LED indicators enhance user experience, making it perfect for workshops and on-site projects.
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$7,607.30 $6,285.30
The Battery Crimper 12 Tonne is designed for efficient crimping of cables ranging from 16mm² to 400mm², making it ideal for professional electricians and technicians. With a powerful 12-tonne output and a 360° rotatable head, this tool ensures quick and accurate crimping. The ergonomic design and multifunctional LED indicators enhance usability, while the battery adapter compatibility with Dewalt and Milwaukee batteries adds versatility to your toolkit.
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$12,267.40 $10,135.50
The 30 Tonne Hydraulic Hand Pump Crimper is designed for high-force electrical cable crimping, featuring a 2-speed operation and a crimping range of 300-800mm². Ideal for industrial and commercial applications, this tool includes 5 dies for various cable sizes and a remote pressure pump for easy access in tight spaces, making it perfect for electrical contractors and maintenance professionals.
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$13,494.40 $11,149.20
The 30 Tonne Hydraulic Cable Crimper is designed for high-force applications, featuring a crimping range of 300-800mm² with included hexagonal dies. Ideal for professional electricians and industrial installations, this tool comes with a remote electric pump for ease of use in tight spaces, ensuring efficient and reliable crimping for large diameter cables in various sectors.
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$5,150.90 $4,255.70
The Battery Crimper 6 Tonne is designed for crimping cables from 10-300mm², making it ideal for professional electricians and technicians. With a 360° rotating head and a built-in safety valve for automatic pressure relief, this tool ensures safe and efficient operation in tight spaces. Lightweight and compatible with 18V Lithium Ion batteries, it’s perfect for electrical installations and maintenance.
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$5,887.10 $4,864.00
The Battery Crimper 6 Tonne is designed for efficient crimping of 10-300mm² cables, making it ideal for electricians and technicians. With a 360-degree rotating head and a flip-open design, it allows for versatile use in tight spaces. Compatible with 18V Lithium Ion batteries from Makita, Dewalt, and Milwaukee, this tool ensures quick operation and safety with its built-in pressure relief valve.
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$3,901.80 $3,223.70
The Hand Crimper Hydraulic 6 Tonne is designed for efficient crimping of copper and aluminium cables ranging from 10-300mm². With a 180° flip open head for easy access and a rigid, anti-slip handle for a secure grip, this tool is perfect for electrical installation and maintenance. Ideal for trained electricians, it comes complete with copper hex dies and a sturdy carry case for portability.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-28.4mm Hex is designed for heavy-duty crimping of 240-300mm² aluminium cables. With a robust copper die set and hexagonal crimping for secure connections, it's perfect for industrial and commercial electrical installations. Ensure professional installation for optimal performance and compliance with AS/NZS 3000 standards.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-13.2mm Hex is designed for crimping 50-70mm² aluminium cables, making it ideal for electrical installations. With a robust 12-tonne crimping force and a hexagonal design, it ensures secure connections for Klauke crimpers and Alco lugs. Perfect for professionals seeking reliable and efficient crimping solutions.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-17.3mm Hex is engineered for crimping 95-120mm² aluminium cables, making it ideal for electrical installations. With a robust 12-tonne crimping force and hexagonal design, it ensures secure connections with Klauke crimpers and Alco lugs. Perfect for professionals seeking reliable performance in demanding applications.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-16.5mm Hex is designed for precise crimping of 120mm² copper cables, making it ideal for professional electricians and technicians. This durable hexagonal crimping die ensures secure connections and is compatible with 12 tonne hydraulic crimpers, enhancing efficiency in electrical installations and heavy-duty applications.
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$417.20 $344.70
The Crimper Die C-Connector Standard 12 Tonne is designed for crimping 120mm² copper conductors, making it ideal for underground earthing and heavy-duty electrical tasks. Crafted from hardened alloy steel with a black finish, this die is compatible with all common U-die 12T hydraulic crimpers, ensuring reliable and efficient connections for professionals in the electrical industry.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-18.3mm Hex is designed for hexagonal crimping of 150mm² copper cables, making it ideal for electrical and industrial applications. Built for heavy-duty use, this die is compatible with Klauke and Alco crimpers, ensuring secure and reliable cable terminations. Perfect for trained professionals, it meets AS/NZS 4801 standards for safety and compliance.
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$247.80 $204.70
The Crimper Die 12 Tonne is designed for 240mm² copper cable, featuring a 23.1mm hex size for precise crimping. Ideal for professional electricians and technicians, this durable tool ensures reliable connections and is compatible with Klauke crimpers and Alco lugs. Built for heavy-duty applications, it meets AS/NZS 3000 standards, making it a must-have for electrical installations and maintenance.
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$417.20 $344.70
The Crimper Die C-Connector Standard 12 Tonne is designed for crimping C profile copper connectors, suitable for conductors from 16mm² to 240mm². Made from hardened alloy steel with a durable black finish, this die is compatible with all common U-die 12T hydraulic crimpers, making it ideal for professional electricians and contractors working on underground earthing applications.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-7.7mm Hex is designed for hexagonal crimping of 25mm² copper cable lugs, making it ideal for electrical installations and maintenance. Built from durable hardened steel, this die is compatible with Klauke and Alco crimpers, ensuring secure connections and compliance with safety standards. Perfect for professional electricians seeking reliable performance.
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$417.20 $344.70
The Crimper Die C-Connector Standard 12 Tonne is designed for 25mm² copper connectors, ensuring reliable crimping for underground earthing applications. Made from hardened alloy steel, this die is compatible with all common U-die 12T hydraulic crimpers, making it ideal for professional electricians and contractors. Its durable construction supports efficient electrical connections, enhancing safety and performance.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-26.0mm Hex is designed for crimping 300mm² copper cable lugs, making it ideal for electrical contractors and industrial installations. With a robust 12-tonne crimping force and compatibility with Klauke and Alco crimpers, this die ensures secure connections and compliance with AS/NZS 3000 standards. Built for professionals, it enhances efficiency and safety in electrical work.
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$247.80 $204.70
The Crimper Die 12 Tonne Hex is designed for 35mm² copper cable lugs, ensuring reliable and consistent crimps. Made from high-strength steel, this die is compatible with 12 tonne hydraulic crimpers and fits the Klauke crimper range, making it ideal for professional electricians and technicians. Perfect for electrical installations, it guarantees secure connections and minimizes energy loss.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-28.1mm Hex is designed for crimping 400mm² copper cable lugs, making it ideal for professional electricians and technicians. With a crimping force of 12 tonnes and compatibility with Klauke crimpers, this durable tool ensures secure electrical connections for heavy-duty applications. Built from high-strength steel alloy, it offers reliability and efficiency in electrical installations and maintenance.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-11.5mm Hex is designed for hexagonal crimping of 70mm² copper cable lugs, making it ideal for electrical and battery cable installations. Built from durable hardened steel, this die is compatible with Klauke and Alco crimpers, ensuring secure connections and compliance with AS/NZS 3000 standards. Perfect for professional electricians and contractors seeking reliable performance.
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$247.80 $204.70
The Crimper Die 12 Tonne A/F-14.2mm Hex is designed for crimping 95mm² copper cable lugs, making it ideal for professional electricians and technicians. Built from high-strength steel alloy, this durable tool ensures reliable and consistent crimps, compatible with 12 tonne hydraulic crimpers and part of the K12 range for various cable sizes.
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$417.20 $344.70
The Crimper Die C-Connector Standard 12 Tonne is designed for 95mm² copper C-profile connectors, ensuring reliable crimping for underground earthing applications. Made from hardened alloy steel with a black finish for corrosion resistance, this die is compatible with 12 tonne hydraulic and battery crimpers, making it ideal for electrical contractors and professionals.
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$2,294.60 $1,895.80
The Crimper Die Kit 12 Tonne is designed for crimping copper cables sized 16-400mm², featuring a hexagonal crimping profile for secure connections. Ideal for electrical contractors and maintenance professionals, this kit is compatible with Klauke and Alco crimpers, ensuring reliable performance in various electrical installations.
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$247.80 $204.70
The Crimper Die 6 Tonne A/F-9.0mm Hex is designed for crimping 10-35mm² aluminium cables, ensuring secure connections with its hexagonal shape and 6 tonne crimping force. Ideal for professional electricians, this durable die is compatible with Klauke crimpers and Alco lugs, making it a reliable choice for electrical installations.
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$247.80 $204.70
The Crimper Die 6 Tonne Hex is designed for crimping 150-185mm² aluminium cables, ensuring secure connections in electrical installations. With a robust 6 tonne capacity, it’s compatible with the Klauke Crimper range and Alco lugs, making it ideal for professional electricians and hydraulic tool applications.
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$247.80 $204.70
The Crimper Die 6 Tonne A/F-28.4mm Hex is designed for crimping 240-300mm² aluminium cables, providing a robust 6 tonne crimping force for secure connections. Ideal for professional electricians, this die is compatible with the Klauke Crimper range and Alco lugs, ensuring reliable performance in industrial and commercial electrical work.
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$247.80 $204.70
The Crimper Die 6 Tonne Hex is designed for crimping 95-120mm² aluminium cables, providing a robust 6-tonne crimping force. Ideal for electrical installations, this die is compatible with the Klauke Crimper range and Alco lugs, ensuring secure connections for professionals. Its durable construction minimizes waste and enhances energy efficiency.
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$247.80 $204.70
The Crimper Die 6 Tonne Hex is designed specifically for 10mm² copper cables, ensuring strong and reliable crimps. Ideal for electrical installations, this die is compatible with the Klauke Crimper range and is perfect for professionals seeking precision in their work. With a robust 6 tonne capacity, it guarantees secure connections, reducing energy loss and enhancing durability.
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$247.80 $204.70
The Crimper Die 6 Tonne Hexagonal is designed for crimping 120mm² copper cables, ensuring strong and reliable connections. Ideal for professional electricians, this die is compatible with the Klauke Crimper range and Alco lugs, making it perfect for electrical installations and battery connections. Built for durability, it minimizes waste and enhances energy efficiency in your projects.
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$247.80 $204.70
The Crimper Die 6 Tonne is designed for heavy-duty crimping of 150mm² copper cables, featuring a hexagonal shape for secure connections. Ideal for professional electricians, this die ensures reliable performance with Alco lugs and links, making it perfect for electrical installations and battery cable work.
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$247.80 $204.70
The Crimper Die 6 Tonne Hex is designed for crimping 16mm² copper cables, ensuring strong and reliable connections. Ideal for professional electricians, this die is compatible with the Klauke Crimper range and Alco lugs, making it perfect for hydraulic crimping applications. Built with a durable copper die, it guarantees efficiency and longevity in electrical installations.
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$247.80 $204.70
The Crimper Die 6 Tonne Hex is specifically designed for crimping 185mm² copper cables, providing a robust 6-tonne crimping force for secure connections. Ideal for professional electricians, this die is compatible with the Klauke Crimper range and Alco lugs, ensuring reliable performance in electrical installations. Its durable construction minimizes waste and enhances longevity, making it a smart choice for your crimping needs.
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$247.80 $204.70
The Crimper Die 6 Tonne is designed for precise crimping of 240mm² copper cables, featuring a 23.1mm hex size for secure connections. Ideal for professional electricians and contractors, this heavy-duty die ensures reliable performance with Klauke crimpers, making it perfect for electrical and battery cable installations.
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The Right Tool, The Perfect Connection: A Tradie's Guide to Connection Tools

A professional termination is a mark of true craftsmanship, and it's impossible to achieve with the wrong tool. A dodgy crimp or a loose connection can lead to system failures and frustrating call-backs. Whether you're kitting out your first toolkit or replacing worn gear, SCHNAP’s range of high-quality connection tools is built for Aussie sparkies and techs who demand reliability and precision.

Our selection has what you need to get the job done right—first time, every time.

A Tool for Every Trade

We stock specialised tools for every type of connection you'll face on site.

  • For Coaxial (AV & TV): Ditch the old screw-on F-types. The professional standard for a rock-solid, weatherproof coaxial termination is a compression tool. It creates a 360-degree seal on the connector, ensuring maximum signal integrity and a connection that won't pull off.
  • For Data (RJ Connectors): Create flawless ethernet and phone line terminations with our precision cable crimpers. They are designed for RJ45, RJ11, and RJ12 plugs, ensuring each pin is perfectly seated for a reliable data connection.
  • For Solar Installations: A safe and compliant solar installation requires the correct connections. We stock the specialised crimping tools required for a secure and low-resistance crimp on industry-standard MC4 solar connectors.

Find, Trace & Test with Ease

Some of the most valuable connection tools are the ones that save you time with troubleshooting.

  • Tone Generators & Probes: A sparky's and cabler's best friend for fault-finding. A tone generator sends a signal down a single wire in a large, messy bundle. You can then use the probe at the other end to quickly identify that exact wire without having to manually test each one.

Built for the Aussie Job Site

Our tools are selected for the realities of working on-site.

  • Ergonomic & Tough: With comfortable grips and durable materials, our tools are built to handle the demands of everyday use, even in tight spots.
  • Lanyard Connections: A simple but brilliant safety feature on many of our hand tools, allowing you to secure them when you're working at heights on a ladder or EWP.

Industry-Trusted Brands

Your work is only as good as the tools you use. We stock a huge range from the brands that Aussie tradies know and trust, including Repelec, Wattmaster, Matchmaster, and Bitek.

Why Tradies Choose SCHNAP

Get the job done faster, safer, and to a higher standard.

  • A complete range of specialised tools for coax, data, fibre, and solar.
  • Trusted, trade-tough brands known for reliability and precision.
  • Check live stock levels across Australia.
  • Trade discounts to keep your costs low and your margins healthy.

For the professional connection tools you need to stay compliant, efficient, and confident on-site, trust SCHNAP to have you covered.

Need connection tools at the best prices and good quality? Shop now at Schnap