Extra lead wire for in-floor heating Tempzone flex roll and mats. For twin rolls of 52' or more choose a 17 AWG wire. For less than 52' choose 14 AWG.

• Use if an accidental nick or cut occurs during a floor heating system installation.
• Non-heated copper conductive wire.
• Double insulated with industrial grade teflon.

Dimensions:

•  Length: 12 Inches