Related Clues:

• Small object to fasten or attach
• Handshake or fastening device
• Initially, confidential number for use of bank card
• Stick with flag placed in golf hole
• Number allocated for electronic transactions
• Pinchback, rather than pinchbeck?
• Exemplar of neatness
• Hold down on the mat
• Safety ___
• Verb associated with blame
• Campaign freebie
• Sewing basket item
• Code used at an ATM
• Microchip connector
• Code at an ATM