Related Clues:

• They're proverbially hard things to drive home
• Plates of molluscs beginning to drop off
• Pins to get to headless French delicacies
• Pins down
• New troubles mean arrests
• Fixes trouble between partners at bridge
• Digital protection for pins?
• Fixes trouble separating partners
• Fixes slow mover, shifting leader to the back
• Manicurist's handful?
• Does masterfully
• Hammer targets
• Captures little photos -- get digit out of the way
• Hard as __ (tough)
• Exemplar of toughness