Related Clues:

• Makes firm
• Fastens metals together
• Combinations, in pinochle
• Uses a certain iron
• Carries a torch, perhaps
• Employs a blowtorch
• Makes one out of two
• Card combinations, in gin
• Bonds firmly
• Uses a blowtorch
• Joins with a lead-tin alloy
• Uses an acetylene torch
• Locks down
• Attaches securely
• Gin runs