Expander for Round Downspout by Freund

This Pipe Expander by Freund is an easy to use tool that comes in three standard sizes for quick and easy expansion of all common copper and zinc downspouts in the field. Use with a wrench or with your power drill! Maximum tested metal thickness is 1.0mm (.040"). Available for copper and zinc pipe sizes:

• 3" [76mm] Pipe Diameter
• 3.1" [80mm] Pipe Diameter
• 4" [100mm] Pipe Diameter

NOT FOR USE WITH STEEL GUTTER!