Related Clues:

• One may get some at 31-Across
• Tire filler
• Bring out in the open
• Rifle type
• Word with mail or port
• Put on TV
• Service station freebie, sometimes
• It may be fresh
• Tire need
• Hang on a clothes line
• Made known
• Cause of inflation?
• Put on, in a way
• Hang on a clothesline
• Flat's lack