6m 300/354mm (ID/OD) yellow ducting length used for gas applications and manufactured from polyethylene. With a smooth internal bore and a corrugated external profile.
There's no built-in draw cord or coupler supplied with this product.
This gas product is used where perforated ducting is not required. Not Kitemarked.
Manufactured to BS EN 61386 standards and BBA certified (HAPAS) as required by the Highways Agency.