This pack of two black 25mm trunking couplers is ideal for tight conduit fitting.
Best current price£2.08from B&Q
Shopping.co.uk recommended and popular offers
B&Q£2.08Visit shop B&Q - Black (W)25mm Trunking CouplerPack Of 2
Visit shop1 offer from £2.08
View price history by clicking the chart icon.
This guide is for electricians and DIYers needing to extend or join conduit runs. The MK Trunking Coupler offers a simple solution for connecting two 25mm conduits, ensuring a neat and secure finish in tight spaces. While effective for standard applications, it is designed specifically for 25mm conduit and may not be suitable for other sizes.
| Brand | MK |
|---|
This coupler is specifically designed for 25mm diameter conduit.
Each pack contains two trunking couplers.
Yes, while the coupler is black, it can be used with trunking of various colors. The black finish is intended to be discreet.
The coupler provides a mechanical fit. For permanent installations, especially in high-vibration areas or where additional security is needed, using a compatible conduit adhesive is recommended.
This coupler is designed for general conduit fitting, typically for indoor use. For outdoor applications, ensure the entire trunking system is rated for outdoor exposure and UV resistance.
The primary benefit is to neatly and securely join two sections of 25mm conduit, particularly in tight or confined spaces.
Ensure both conduit sections are fully inserted into the coupler and are the correct 25mm diameter. Check for any obstructions inside the coupler or on the conduit ends. If the fit is consistently loose, consider using a conduit adhesive for a more permanent bond.
Verify that you are using 25mm conduit and that the ends are clean and free from burrs or damage. Slight rotation while pushing can help guide the conduit into the coupler.
While designed for 25mm conduit, variations in manufacturing tolerances between brands can occur. Ensure the conduit is precisely 25mm in outer diameter. This coupler is optimized for MK's 25mm trunking system.
Setup: To use the MK Trunking Coupler, ensure you have two sections of 25mm conduit that need to be joined. Slide one end of the first conduit section into one opening of the coupler. Then, slide the second conduit section into the other opening of the coupler. For a secure connection, gently twist or push until the conduits are firmly seated within the coupler. Depending on the specific trunking system, additional adhesive or securing clips might be recommended for permanent installations, although the coupler itself provides a mechanical fit.
Compatibility: This coupler is designed exclusively for 25mm diameter conduit or trunking. It is not compatible with other sizes or types of cable management systems.
Care: The trunking couplers require minimal care. Keep them clean and free from debris. If they become dirty, wipe them with a dry or slightly damp cloth. Avoid using abrasive cleaners or solvents, as these could damage the plastic material.
