The Karp DSB-123SD-MS is ideal for medium security situations such as housing projects, hospitals, or in those instances where a more secure access door is required.
Frame shall be 1/8" x 1 1/4" x 1 3/4" angle welded with joints ground smooth.
Flange shall be 1 1/4" wide.
Door shall be 12 gauge steel.
Hinges shall be heavy duty and welded to door and frame.
Locks shall be flush to finished surface of door and shall be spanner head(tamper-proof). Key operated cylinder lock with automatic dust shutter is also available, or doors can be prepped to accommodate special locks (supplied by others).
Masonry anchor straps and 1/4" mounting holes are included on all frames.
Finish shall be prime coat of rust inhibitive electrostatic powder, baked enamel.