How Much Overhang On Roof Sheathing

Adding Roof Overhangs Fine Homebuilding Roof Overhang Building A House Roof

Adding Roof Overhangs Fine Homebuilding Roof Overhang Building A House Roof

Superinsulated House Specs Roof Architecture Mansard Roof Roof Detail

Superinsulated House Specs Roof Architecture Mansard Roof Roof Detail

Wide Box Cornice Jpg 1800 1800

Wide Box Cornice Jpg 1800 1800

Adding Roof Overhangs Fine Homebuilding Question Answer Roof Overhang Building A House Roofing

Adding Roof Overhangs Fine Homebuilding Question Answer Roof Overhang Building A House Roofing

Airtight Wall And Roof Sheathing Roof Sheathing Modern Roofing Roof Architecture

Airtight Wall And Roof Sheathing Roof Sheathing Modern Roofing Roof Architecture

Getting Insulation Out Of Your Walls And Ceilings Siding Detail Rafter Roof Detail

Getting Insulation Out Of Your Walls And Ceilings Siding Detail Rafter Roof Detail

Getting Insulation Out Of Your Walls And Ceilings Siding Detail Rafter Roof Detail

I ve trimmed my roof sheathing to run between 5 8 and 3 4 over the sub fascia.

How much overhang on roof sheathing.

That said overhangs can extend as far as 2 without the need for external supports. Never attach roof sheathing with staples. Fasten roof sheathing panels properly fasten panels with a minimum of 8d common 0 131 inch by 2 1 2 inch nails spaced a maximum of 6 inches on center at supported panel ends and edges. However the suggested width of an overhang is between 12 and 18 for eaves and no more than 8 for rakes.

Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials. The typical thickness range for sheathing is 3 8 to 3 4 inch. Slide the sheet one rafter width over the end of the roof so the edge is centered on the next rafter offset one rafter spacing from the first piece of installed sheathing from the row below. It is at 45 3 4 in.

8d ring shank nails should be used instead. Measure up the rafter 45 3 4 inch from the cut end of the truss tail and snap a line along the trusses. Roof sheathing comes in grid marked 4 by 8 foot sheets and should be installed perpendicular to the frame. Roof sheathing overhang on fascia.

Overhangs can vary from a few inches to a few feet depending on preference. Also note that a new fully adhered membrane is installed on the original roof deck replacing the one installed 17 years ago is folded down to catch the top edge of the wall water control layer. Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood. Over roof insulation the gable overhang has been cut flush with the wall sheathing.

A typical metal roof overhang may be 2 to 4 inches or even less.

Adding Timber Rafter Tails To A Stick Framed Roof Roof Detail Metal Roof Metal Roof Installation

Adding Timber Rafter Tails To A Stick Framed Roof Roof Detail Metal Roof Metal Roof Installation

Moisture Problems Gutters Part 6 Roof Edge Gutters Gutter Repair

Moisture Problems Gutters Part 6 Roof Edge Gutters Gutter Repair

Porch Overhang Doityourself Com Community Forums Porch Overhang Front Porch Addition Porch Roof

Porch Overhang Doityourself Com Community Forums Porch Overhang Front Porch Addition Porch Roof

Framing A Gable Roof Overhang Gable Roof Roof Overhang Garden Cabins

Framing A Gable Roof Overhang Gable Roof Roof Overhang Garden Cabins

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