4″x3″ Y-Connector for Round Copper Downspouts


Quantity Pricing Price
1 - 4 $72.11
5 - 9 $69.19
10+ $66.48


Our European made copper Y-Connectors are fully soldered and ready to install with flared inlets.

3″ Vertical Pipe has 3″ side inlet only.

4″ Vertical Pipe offers 3″ and 4″ side inlet pipes.

Manufactured from 18oz copper.

Downspout Size Material Dimension “d1” Dimension “d2” Side Inlet Angle
3.00″ 18oz 3.00″ 3.00″ 72 Degrees
4.00″ 18oz 4.00″ 3.00″ 72 Degrees
4.00″ 18oz 4.00″ 4.00″ 72 Degrees

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



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.

Additional information

Weight 32 oz
Dimensions 12 × 12 × 3 in


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