1552 - 4.5" x 4" Stainless Steel Spring Hinge Mortise Locks long-lasting security solution

long-lasting security solution

Schlage L9070P Grade 1 Classroom Mortise Lock

Corbin Russwin ED5470B M55 1-1/2 Hour Fire-Listed Surface Vertical Rod Exit Device

3 Gateway and a maximum of seven (7) Expanders can be addressed as one group

5’0″ x 7’0″

1552 - 4.5" x 4" Stainless Steel Spring Hinge Mortise Locks long-lasting security solutionMcKinney 1552 4 1 2 x 4 Full Mortise Single Acting Spring Hinge, Standard Weight, Satin Stainless Steel Finish Some door frame wall and even ceiling conditions make door closers impractical. An alternative closing device is the Spring Hinge. Generally, at least two hinges on a door must be spring hinges to provide adequate closing force. Recommended for standard weight, medium frequency doors in place of door closers in apartments, hotels, motels,