The Yale Edge Round Single Cyl Deadbolt is a single cylinder deadbolt which is operated by a key from the outside and a thumbturn on the inside. The Yale Edge Series is an economical solution for the residential market and offers attractive designs.
Yale Edge Series Deadbolt in Stainless Steel - Single Cylinder
Mul-T-Lock MT5+ Reed Brothers Security
High Security Storefront Door Mortise Deadbolt Lock Sets, Mul-T-Lock Cylinders, TH1101-PM
$136.95. High Security deadbolt system for commercial and residential doors.
Mul-T-Lock MT5+ Hercular Single Cylinder Deadbolt HD1
MUL-T-LOCK Countryside Locks
Sargent 484 Grade 1 Deadbolt - Double Cylinder w/Deadbolt, '-70, Small Format Interchangeable Core (Best, Arrow, and Falcon Types) / US26D Satin
Schlage B560 - Single Cylinder Deadbolt
Arrow Lock Deadbolt, Cylindrical, Satin Chrome Finish E61 26D IC
Ilco 7076SE10 Rim Cylinder Schlage E Keyway - Lock Depot Inc
Mul-T-Lock Door Locks