This easy to fit vent hose is quick to install and fits most tumble dryers! It will allow you to vent moisture created by any tumble dryer to the outside or a condenser box, so it doesn't build up in your home. It provides a watertight seal which will not leak and cause water damage to your home. If your tumble dryer's hose is faulty, damaged or unsuitable for your ventilation needs, then use this;Universal 3m PVC Flexible Vent Hose (4" Dia) to ensure that moisture from the dryer is expelled where you want it to be. Please Note: This replacement does not include an adaptor.Suitable for most tumble dryers that require an outlet hose with a diameter of 10.2 cm (4").Specification: