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4″ to 3″ Copper Downspout Reducer


Quantity Pricing Discount (%) Price
1 - 4 $47.36
5 - 9 3.93 % $45.50
10+ 7.85 % $43.64


Our copper reducers are designed to easily connect downspout to leaderheads, drop outlets and other downspout connections that are a larger size.
Available options:

Contact us or call 770-405-1060 to discuss your project requirements and let us quote you a complete package!

Additional information

Weight 8 oz
Dimensions 4 × 4 × 4 in



Zambelli was started in 1957 by 2 brothers in Germany following the crafts of their ancestors. For more than 35 years the Zambelli name has stood for high-quality roof drainage systems. Because of that reputation, Zambelli is now the largest manufacturer of roof drainage systems in Europe, and their products are exported all over the world.


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