01AUTOMOTIVE REPAIR & SPECIALITY TOOLS
Secure connections for the elements
Where the garden meets the grid, moisture is the constant adversary. These compact connectors offer a robust solution for wiring that must endure condensation, rain and dust without losing its integrity.
Designed for both professional electricians and keen DIYers, this set provides a reliable splice for outdoor irrigation valves, lighting and general appliances. The colour-coded system ensures every connection remains identifiable and organised.


02MATERIALS
Insulated shells and internal tension
Each cap features a thick insulating plastic shell designed to stop electric leakage and maintain stable conduction. Inside, strong springs apply consistent pressure to the twisted wires, securing them more firmly than electrical tape alone. This construction keeps the connection tight even when exposed to the thermal expansion and contraction of outdoor conditions.

04ORGANISATION
Colour coding for easy identification
The set includes fifty caps divided into five sizes, with ten caps per size. Each size is assigned a unique colour, allowing you to distinguish connections at a glance. This visual logic simplifies maintenance, helping you quickly identify which gauge of wire is connected where, reducing confusion during future repairs or upgrades.
PRACTICALITY
Compact storage and broad application
Housed in a carton measuring 11 by 22 by 33 centimetres, the set is portable enough to fit in a tool bag or workshop drawer. It suits a wide range of applications, from radios and stereos to fans and lights in homes, offices or vehicles. The compact form factor means you can carry the entire kit to any site without adding significant bulk.
AT A GLANCE
The key points
- Rated for 300V voltage and temperatures up to 105 degrees Celsius
- Fits copper or aluminium wires from 10 to 22 AWG gauge
- Internal springs hold strands tighter than standard tape
- Thick plastic shell insulates against leakage and dust
- Set of fifty caps across five distinct sizes
About this product
High Security: Rated voltage: 300V; Max. tolerable temperature: 105℃. With strong springs inside, the wire nuts fix cables more firmly than electrical tape does. Thick insulating plastic shells stop electric leakage. and stabler conduction. 5 Sizes & 5 Colors: Totally 50 wire caps in 5 different sizes (10 for each). Perfect for the wires with a gauge of 10 to 22 AWG. Each size of the caps comes in a unique color, making it really easy to distinguish and organize in daily use. Wide Application: Extremely helpful wiring accessories for radios, stereos, loudspeakers, lights, fans or other electric appliances. Practical to meet electrical maintenance needs in homes, offices and cars. Easy to Use: First, remove the insulation of the wires with a wire stripper. Second, twist the wires together. Last, insert them into a and turn it clockwise until the wires are secured. Never fall off easily once installed. Portable Wire Connector: Super and compact for convenient carry. Great to be used indoors or outdoors without adding extra burden to your bag. A must-have for or professional electrician. Type:A Colour:As Shown Material:Plastic Package Contents: 1set * electrical wire nuts Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
For outdoor / lrrigation , outdoor / Electrical wire splices usageFor connections exposed to condensation , water , vapors or dustWaterproof and corrosion proof , easily installationColour:black+blueMaterial:plastic











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