Bon Tool 6 in. to 8 in. Cast Aluminum Mason Line Stretchers (Pair)

These line stretchers securely hold mason's line taut between blocks during concrete projects. These 6 in. to 8 in. line stretchers are sold in pairs. With the cast aluminum construction, this item stands up to rugged use.

• Designed for securely holding mason's line taut between blocks
• Cast aluminum construction for enhanced strength
• Withstands rugged use, ensuring long-term use