Botola da tetto in lega di alluminio 27,5 * 27,5 pollici portellone di accesso tetto porta di sicurezza bianco
Whether for maintenance access or other roof-related needs, this roof hatch is an ideal choice. 1 Roof Hatch. High Safety: Except for its sturdy construction, the door of this product can only be opened from the inside and not from the outside.