M&T Colonial 6P Hardwood ExternalThis versatile Colonial door design has a M&T construction in hardwood and features four raised rectangular panels and two raised square panels. Unfinished ready to be personalised Mortise and Tenon construction creates a tight fitting, durable, strong door This external door can be trimmed, giving flexibility when installing Full product suite available from LPD Doors 10 years manufacturer's conditional warranty For external use