The Yale 8800 Series is designed and manufactured for strength and durability in a range of commercial applications. These Mortise Locks offer strong security, featuring a reinforced stainless steel deadbolt, heavy-duty, vandal-resistant trim and ANSI/BHMA Grade 1 certification for long life and durability.
Constructed with high quality components to maximize security, performance and durability, patented SARGENT Mortise Locks combine aesthetic design with flexibility and ease of installation.
Adams Rite has been the industry leader in aluminum door hardware for over 100 years. Known for their innovative designs and high quality products, Adams Rite designs, manufactures and markets door and door hardware products to the commercial, industrial and institutional building construction industry.