3 3/8" Round Pop In Outlets specialty elbows Use a 2 3/4" hole

Use a 2 3/4" hole saw to drill though an aluminum gutter and then just tap our pop in outlet in place

it may be necessary to use a brake to bend an angle in the Waterloov panel to fit the pitch of the roof

When this occurs

Leaf Relief keeps birds and squirrels out of your gutters

Dimensions: 4

3 3/8" Round Pop In Outlets specialty elbows Use a 2 3/4" holeYost's round 3 3 8" pop in outlets are used with 3"x4" commercial sized downspouts (leader pipe). Recommended Products: After installation, caulk the 3 3 8" round pop in outlets using Geocel Gutter Seal 2320 10. 6 oz caulking gun cartridges or Geocel Gutter Seal 2321 5 oz. squeeze tubes. You can also use Silicone 8125 or Permanent Sealer.