The 75mm Polished Stainless Steel Tubular Mortice Latch is part of the Latches & Locks Collection from Intelligent Hardware which is made up with a stylish mix of door accessories that will create a quick, simple instillation process for all customers. This 75mm Tubular Mortice Latch is constructed with a high quality Steel frame which is completed with a shimmering Polished Stainless Steel finish and is also suitable for use with FD30 fire doors.