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Cable Joining & Repairs

Keep your connections strong and compliant with our trusted Cable Joining & Repair solutions. Whether you're working on a quick fix, a permanent joint, or operating in hazardous areas, we've got the gear to get it sorted. Our collection includes Scotchcast resin kits, fibreglass repair sets, PVC and nylon fittings, and more—all built tough for Australian conditions and compliant with local standards. From residential installs to industrial setups, these products are made for sparkies who don’t cut corners.

Browse the full range below and enjoy exclusive trade discounts on reliable brands like 3M, Repelec, and others.

$10.20 $6.80
Nickel plated brass cable gland with 25mm size and corrosion-resistant construction—ideal for industrial and commercial applications. Built for secure cable entry, with durable sealing and strain relief.
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Minimum quantity for "Nickel Plated Brass Cable Gland 25mm | Corrosion-Resistant | Secure Cable Entry" is 1.


$59.60 $49.20
Straight through cable joint with 7-26mm capacity and durable, insulated material—ideal for industrial and commercial wiring. Built for secure connections, with easy installation and maintenance.
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$84.50 $56.30
Nickel plated brass cable gland with 63mm diameter—ideal for secure cable management in industrial and outdoor environments. Built for durability and corrosion resistance, ensuring long-lasting performance.
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Minimum quantity for "Nickel Plated Brass Cable Gland 63mm | Durable & Corrosion Resistant | LXBCG" is 1.


$0.90 $0.80
Miniature cable connector with single screw and grey insulation—ideal for compact electrical connections. Built for versatility, suits up to 4 x 2.5mm cables, ensuring secure and efficient installations.
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Minimum quantity for "Cable Connector Single Screw Miniature | Suits Up to 4 x 2.5mm | Grey Insulated" is 10.


$3.00 $2.30
Cable connector with two screws and 63A capacity—ideal for secure electrical connections. Built for durability, with clear insulation and compatibility for up to 2x16mm cables.
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$5.10 $3.90
Cable connector with two screws and grey insulation—ideal for secure electrical connections. Built for versatility, suits up to 3x6mm cables, ensuring reliable performance.
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Minimum quantity for "Cable Connector Two Screw | Grey Insulated | Suits 3x6mm" is 20.


$163.60 $135.20
Fibreglass coil repair kit for 11mm diameter coils, compliant with AS/NZS 3000 wiring rules—ideal for cable repair and maintenance in residential and commercial settings. Built for durability, ensuring reliable electrical installations.
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$115.80 $95.70
Fibreglass coil repair kit for 6mm diameter coils—ideal for cable repair and maintenance in residential and commercial settings. Built for durability, compliant with AS/NZS 3000 standards, ensuring reliable performance.
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$97.00 $80.10
Fibreglass coil repair kit designed for 4.5mm diameter coils—ideal for cable repair and maintenance in residential and commercial settings. Built for durability and compliance with AS/NZS 3000 standards, ensuring reliable electrical installations.
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$137.80 $113.90
Inline resin joint kit designed for 10-22mm OD cables—ideal for residential and commercial electrical installations. Built for durability, with compliance to AS/NZS 3000 standards, ensuring reliable cable jointing solutions.
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$187.60 $155.00
Inline resin joint kit designed for 12-25mm OD cables—ideal for electrical installations. Built for durability and compliance with AS/NZS 3000 standards, perfect for residential and commercial use.
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$503.90 $416.30
Inline resin joint kit for 18-36mm OD cables—ideal for electrical installations. Built for durability and compliance with AS/NZS 3000, suitable for both indoor and outdoor use.
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$126.30 $104.30
Inline resin joint kit designed for 6-16mm OD cables—ideal for residential and commercial electrical installations. Built for durability and compliance with AS/NZS 3000 standards, ensuring reliable performance and reduced waste.
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$318.50 $263.20
Inline resin joint kit designed for 13-32mm OD cables—ideal for electrical installations. Built for reliability in residential and commercial environments, with durable materials to minimize waste.
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$764.50 $631.60
Inline resin joint kit designed for 19-45mm OD cables—ideal for both indoor and outdoor electrical installations. Built for durability, reducing the need for frequent replacements, and complies with AS/NZS 3000 standards.
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$1,505.80 $1,244.10
Inline resin joint kit designed for 27-54mm OD cables—ideal for electrical installations. Built for durability and compliance with AS/NZS 3000, suitable for both indoor and outdoor use.
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$2,293.40 $1,894.90
Resin inline joint kit designed for 29-64mm OD cables—ideal for electrical installations. Built for durability and compliance with AS/NZS 3000 standards, perfect for residential and commercial use.
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$202.70 $167.50
Non-armoured Y-joint kit with 8-19mm OD range and Scotchcast resin—ideal for reliable cable jointing in residential and commercial installations. Built for durability, reducing the need for frequent replacements.
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$6.20 $5.10
Constant force spring with 11.9-19.8mm cable OD—ideal for cable management in electrical installations. Built for durability and compliance with AS/NZS 3000 standards, reducing waste with fewer replacements.
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$312.70 $258.40
Non-armoured Y-joint kit with 16-35mm OD range and Scotchcast resin—ideal for reliable cable jointing in residential and commercial electrical installations. Built for durability, reducing the need for frequent replacements.
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$37.80 $31.30
Constant force spring with 75-106.9mm cable diameter range and durable 3M construction—ideal for cable management in electrical installations. Built for secure grounding, with quick installation and no special tools required.
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$301.20 $248.80
Re-enterable gel direct bury closure with 5 x 1.5-6mm² capacity and moisture protection—ideal for underground cable jointing. Built for easy access and maintenance, ensuring durable and reliable connections.
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$11.80 $9.70
Liquidtight PVC fitting with 90° angle and 20mm size—ideal for residential and commercial cable management. Built for durability, with compliance to AS/NZS 3000 standards and easy installation.
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$1,146.70 $947.40
Armoured inline joint kit with 28-47mm OD range and Scotchcast resin—ideal for hazardous area electrical installations. Built for durability and reliability, with professional installation recommended for optimal safety.
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$7.80 $6.40
PVC fitting straight with 16mm dimensions and durable material—ideal for cable management in homes and commercial spaces. Built for compliance with AS/NZS 3000 standards, offering reliable performance and reduced waste.
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$2,200.80 $1,818.30
Armoured inline cable joint kit with 35-60mm OD range and FR resin—ideal for hazardous electrical installations. Built for durability and safety, with professional installation recommended.
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$579.20 $478.50
Armoured inline joint kit with 14-30mm OD and durable construction—ideal for robust electrical installations. Built for reliability, with heatshrink connectors for secure cable management.
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$220.10 $181.80
Non-armoured T-joint kit with OD 12.7-20.5mm—ideal for electrical installations. Built for residential and commercial use, with durable materials for long-lasting performance.
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$695.00 $574.20
Armoured inline joint kit with OD 23-35mm and durable construction—ideal for robust electrical installations. Built for reliability, with heatshrink connectors for secure cable management.
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$12.10 $10.00
PVC fitting straight with 25mm dimensions—ideal for cable management in residential and commercial installations. Built for durability, reducing the need for frequent replacements.
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$8.60 $7.10
Constant force spring with 18.5-29mm cable OD—ideal for cable management and jointing in electrical installations. Built for durability, reducing replacements and waste, with compliance to AS/NZS 3000 standards.
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$11.80 $9.70
90 degree nylon cable fitting with 20mm diameter and straight connector—ideal for residential and commercial cable management. Built for durability, with compliance to AS/NZS 3000 standards.
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$9.90 $8.20
Nylon cable fitting with a 90° angle and 16mm size—ideal for cable management in residential and commercial electrical installations. Built for durability, with compliance to AS/NZS 3000 standards.
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$9.90 $8.20
Nylon cable fitting with a 90° angle and 16mm size—ideal for efficient cable management in residential and commercial installations. Built for durability, with a straight design for optimal routing.
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$207.30 $171.30
Cable joint kit with 16-25mm outer diameter and heatshrink design—ideal for electrical installations. Built for residential and commercial use, with durable materials for long-lasting performance.
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A Permanent Fix: A Sparky's Guide to Cable Joining & Repairs

A damaged cable on a job site can bring an entire project to a grinding halt. When you're faced with a severed underground cable or a compromised industrial line, a simple tape-up job is not a safe, compliant, or professional solution. For a permanent, waterproof, and rock-solid fix that will stand the test of time, you need a professional cable joining and repair kit.

At SCHNAP, our trusted range of Cable Joining & Repair solutions provides everything Aussie sparkies and contractors need to get critical circuits back online safely and reliably.

The Gold Standard for Underground Repairs: Resin Kits

For underground and direct-burial cable repairs, the Scotchcast resin kit is the industry standard for a reason. These all-in-one kits are the ultimate solution for a permanent, "bury-and-forget" repair.

  • How they work: The kit includes a clear plastic mould that snaps around the repaired cable joint. A two-part polyurethane resin is then mixed in its bag and poured into the mould.
  • The Result: The resin sets rock-hard, creating a completely waterproof, impact-resistant, and permanent encapsulation of the joint, providing full electrical insulation and mechanical protection.

Other Tough Repair Solutions

Our range also includes other heavy-duty options to suit various applications:

  • Fibreglass Repair Sets: A durable alternative, often used for repairing the outer mechanical sheath of a large cable, providing excellent abrasion and impact resistance.
  • PVC and Nylon Fittings: A selection of high-quality fittings for general-purpose junctions and terminations in less demanding environments.

Built for the Toughest Aussie Sites

Our cable joining and repair solutions are selected for performance in the real world, from standard residential installs to the most demanding industrial and hazardous areas. Every kit and component is designed to be tough, reliable, and compliant with Australian standards, ensuring your repair is as good as the original cable.

Why Sparkies Trust SCHNAP

When you're repairing a critical cable, you don't cut corners. You do it once, and you do it right.

  • A complete range of professional resin kits and repair solutions.
  • Gear that is built tough for Australian conditions.
  • Check live stock levels across Australia.
  • Fast delivery and competitive trade pricing for professionals.

For the trusted Cable Joining & Repair gear you need to get the job sorted, rely on SCHNAP to have a compliant solution in stock.

Need cable joining and repair at the best prices and good quality? Shop now at Schnap