6" T Rex Inside Corners drain guard With a box miter

With a box miter

Installation: When Installing Waterloov

Yost's 5" perforated strainer is installed inside the gutter

They provide a 3" that allows you to get around obstacles or connect to ground drains

6" T Rex Inside Corners drain guard With a box miter6" T Rex Inside Corners are sized for commercial gutters. Alurexs patented design keeps debris out of gutters while allowing water to drain freely. All it takes is a normal breeze to lift debris away. In addition to leaves and debris, Leaf Relief keeps birds and squirrels out of your gutters. The sturdy aluminum or copper construction strengthens gutters and helps resist damage from ladders, wind, snow and ice without voiding your roof warranty.