Universal Circular Mechanical Cabinet Door Lock /Key Double Open Password Lock | eBay
Door Handle with Lock, Household Bedroom Door Lock, Circular Door Handle with Key, Suitable for Door Thickness 35-50mm, 50-75mm Household (Color : C, Size : 35-50 mm) - Amazon.com
Door lock with three separate keys, An iron door lock with three associated keys. The unadorned lock has one keyhole and a square opening, which is arranged in a circular copper plate
Lock and key, Cast and engraved steel, iron, Circular lock with openwork border depicting tulips, lions, and possibly monkeys. Mask at the bottom. Pair with -134, Spain, late 16th–mid- 17th century, metalwork, Decorative Arts, Lock and key Stock Photo - Alamy
Lot of 10 Miniture Electronic Tubular Round Key Switch Lock Keyed alike 2100BS | eBay
Amazon.com: Circular Deadbolt Lock with Double Mechanical Key Lock, Work with Electronic Deadbolt or Other Door Handles, Heavy Duty for Entrance Doors, keyed Entry, Lock Type D102 : Tools & Home Improvement
Well Worn Circular Lock Two Weather Stock Photo 586951901 | Shutterstock