Comparison : Item # PTCC64, Key Locking Push to Close Quarter Turn Lock with Latch Parallel to Pull
Item # PTCC65, Non-Locking Push to Close Quarter Turn Lock with Latch Parallel to Pull
Item # PTCC64S01, Key Locking Push to Close Quarter Turn Lock with Latch Perpendicular to Pull
Item # PTCC65S01, Non-Locking Push to Close Quarter Turn Lock with Latch Perpendicular to Pull