https://www.homedepot.com/p/Amerimax-Home-Products-3-in-x-4-in-x-10-ft-Aluminum-Downspout-White-4601100120/100040399
https://www.homedepot.com/p/Amerimax-Home-Products-3-in-x-4-in-Aluminum-Downspout-A-Elbow-47264/100036317
• 謝謝你的熱心!兩邊排水管都要各接一段,目前隻一邊的牆角漏 -Sunblue- ♀ (0 bytes) () 11/18/2019 postreply 12:27:06