The gallery below provides images that may provide you with a better understanding of door construction and repair, and what door fixtures and locks that are available.  Please let us know if you have any questions, or if we can provide you with further information.

Heavy Duty Key-in-lock Knob
Heavy Duty Cylindrical Lock
Residential Cylindrical Level Lock
Dead Bolt with Chrome Finish
Peephole fixture
Mortice Lock
Mortice Lock with 2 Dead Bolts
Custom Lock Protection
Ball Bearing Hinge
Stainless Steel Hinge