Plain Square Bonderized Steel Downspout (Paint Grip)
Plain Square Paint Grip Downspout
Available in 26 gauge Bonderized Steel 10' Length.
A downspout is a pipe for conveying rain water from a roof or gutter to the ground. Also referred to as Leaderpipe, Downpipe, or Drainspout. Plain Square Downspouts are commonly paired with K-Style and Box Gutters, but not necessarily. Typically 2"x3" is selected for 5" K Style and 3"x4" is used with 6" K Style.
We also carry a complete line of elbows, downspout hooks, brackets, straps, rain chains and conductor heads.
Custom colors, sizes and materials may be available as custom items. Please, contact us for a quote.
Tapered Downspout Ends
Want to make your installation easier and achieve a cleaner look? We now offer this downspout with a tapered end. The tapered design allows the downspouts to fit into each other without the need to crimp, notch, or cut away any part of the material. This saves valuable time during installation and results in a connection that looks closer to seamless than manual adjustments typically provide. Our Plain Square Downspout is tapered from top to bottom: the bottom end is slightly smaller, allowing it to slide into the top of another downspout.
Depending on your installation, some minor on-site modifications may still be necessary.
Specifications
- Size: 2" x 3", 3" x 4", 4" x 5" & 4" x 6"
- Length: 10'
- Custom sizes: 3" x 3", 4" x 4", 5" x 5", 6" x 6" and others available as custom orders
About Bonderized
- Bonderized steel is made with G90 Galvanized Steel that receives a phosphate bath, then a layer of Chromate. It is then dried, leaving it ready to accept paint.
Bonderized has a dull gray colored finish. It is meant to and it must be painted in order to avoid quick rusting.
Submittals & Downloads
Color and Material Options
Common Material Options for Downspouts

Copper

Pre Patina Copper

Freedom Gray

Galvalume Plus

Lead Coated Copper

Zinc
Copper is the most popular metal for downspout. It is offered in 16 oz. and 20 oz.
Freedom Gray (zinc / tin coated copper) is offered in 16 oz. and 20 oz.
Galvalume Plus is offered in 24 gauge.
Lead Coated Copper is offered in 16 oz. and 20 oz.
Zinc is offered in 0.7 mm and 0.8 mm with a raw finish.
Other colors, materials and thickness may be available upon request. Colors displayed for reference only.
Please click here for a full selection of colors and materials offered.