Related Clues:

• Fastening device
• Chest protector
• What a padlock may fasten
• Locking device
• A pin may go through it
• Fastener
• Padlock's partner
• Trunk part
• When pinned, it's a lock
• It's a lock
• Lock holder
• It's a lock when pinned
• Door fixture
• Metal fastener
• Place for a padlock