1. Cylindrical tumblers consisting of two parts that are held in place by springs; when they are aligned with a key the bolt can be thrown
   - pin

Type of: tumbler

Part of: cylinder lock

• hold open
• hold still for
• hold sway
• hold the line
• hold tight
• hold water
• hold your horses
• hold-down
• holdall
• holder
• holdfast
• holding
• holding cell
• holding company
• holding device
• holding paddock
• holding pattern
• holding pen
• holding yard
• holdout
• holdover
• holdup
• holdup man
• hole
• hole card