Related Clues:

• Golf-club parts
• Socks parts
• Loafer bottoms
• They're always underfoot
• On one's __ (alert)
• Some are big, some are little
• Sock sections
• Tot's little piggies
• Where nails shouldn't be hammered
• Ballerina's strong points?
• Parts of socks
• 'Piggies'
• Certain digits
• The 'ten' in 'hang ten'
• Shoe sections