Description
20mm Conduit Intersection Box – Galvanised
This 20mm conduit intersection box is manufactured from malleable iron and hot dipped galvanised inside and out for full Class 4 corrosion resistance. It’s a robust solution for routing and protecting electrical wiring at a four-way junction point in steel conduit systems.
Ideal for use in commercial or industrial installations, the box includes two M4 tapped holes for lid fixing and one M4 tapped hole at the base for an earth screw. Its 20mm diameter and 25mm internal depth provide ample space for wiring joins. Designed to meet BS EN 50086 standards, this conduit box delivers both durability and electrical safety.
Please note: Lid sold separately.
Key Specifications
- Diameter: 20mm
- Height: 27mm
- Internal Depth: 25mm
- Material: Malleable iron
- Finish: Hot dipped galvanised – Class 4 corrosion resistance
- Fixings: 2 x M4 tapped lid holes, 1 x M4 base earth hole
- Standards: BS EN 50086 compliant
- Lid sold separately
Benefits
- Creates a reliable 4-way wiring junction
- Offers robust protection in exposed environments
- Galvanised inside and out for long-lasting performance
- Secure lid and earth fixings with pre-tapped M4 holes
- Ideal for industrial or commercial conduit installations
Typical Applications
- Electrical junctions in steel conduit systems
- Heavy-duty cable containment on-site
- Industrial and commercial wiring layouts
- Indoor and outdoor conduit installations requiring corrosion resistance
Ordering & Delivery
✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours
Most orders arrive within 1–2 working days as standard.
Note: Heavy or bulk orders, as well as any special cut length or non-standard products, may take slightly longer to dispatch.
For bulk quantities or trade pricing, please call our team on 0121 270 8507.
