Adaptaflex, 25 mm Nominal Diameter, Polyvinyl Chloride, Galvanised Steel, Black

Run cables confidently in almost any challenging environment with this protective conduit from Adaptaflex. It's made of a helically wound galvanised steel strip that combines flexibility with impressive compression strength of 2500N/50mm and tensile strength of 1600N. This keeps it pliant enough for running leads around corners and gives it much-needed crush resistance so it will hold its own when fed into solid obstacles such as walls. A hardwearing PVC cover also makes the conduit resistant to oil and UV, so it's handy for shielding your wires from damage, whether used outdoors or in specialised applications in indoor settings.

• Broad operating temperature from -20°C to +105°C, so handy in harsh environments

• Construction industry

When you team it with a compatible sealed brassed fitting, such as a swivel fitting (123-800), the assembly has an IP67 rating. This means it's dust and waterproof and withstands being submerged in up to 1m of liquid for up to 30 minutes.