Historical clue formulations

• They help you get a grip — 2025-10-03
• Clamps in a shop — 2025-01-30
• Grippers — 2015-12-18
• Metaphors for serious headaches — 2015-01-18
• Grippers — 2008-01-04
• Squeezers — 2001-03-13
• Pairs of jaws — 2000-03-31
• Migraine headaches, so to speak — 1999-02-28
• Carpenter's clamps — 1998-04-22
• They hold tight — 1994-10-23
• Workshop fixtures — 1994-03-20