Related Clues:

• Instrument, implement
• A small steel wood pin
• A metal pin or spike
• Hits this in the head to be bang-on
• ''For want of a . . . . the shoe was lost''
• Flee with door-locking device
• Hit it on the head to be dead right
• Steel pin used by carpenters
• Hit it on the head to be absolutely right
• Implement, instrument
• A . . . . from the blue is a complete surprise
• Hit this on the head to be bang-on
• Horny covering of the digits
• Hit this on the head to be absolutely right
• Hit this on the head to be dead right