The 5" Extreme Miter Inside Gutter Corner is an inside gutter miter with an extended front end. It’s designed to help prevent overflowing from a roof valley in heavy rainwater conditions; a common problem with conventional inside box miters and inside miter strips. (Inside miters are susceptible to heavy rainwater flow from roof valleys.)
The Extreme Miter’s Inside Gutter Corner’s enlarged catch basin helps direct water away from the front edge and channels it through the gutter troughs to prevent overflowing.
- 5" gutters (Click here for 6" Extreme Miter Inside Gutter Corner)
- 10 per box
- Comes in 12 colors: Low Gloss White, High Gloss White, Almond 147, Black, Boston Gray, Bronze 818, Eggshell, Herringbone 819, Hickory Clay 238, Musket Brown 250, Royal Brown 202, and Terratone 253
- Used for inside corners