Roof Rafter Straps

Rafter ties should be at least 2 x 4 inches nominal.

Roof rafter straps.

A rafter tie forms the bottom chord of a simple triangular roof truss. Nail each hurricane strap to your truss or rafter with 16 penny framing nails when you install hurricane straps to a roof. When ceiling joists run perpendicular to the rafters inspectors may find rafter ties installed above ceiling joists as framing members every 4 feet running above the ceiling joists connecting opposing rafters. Collar tie is a colloquial term for collar beam.

Some hurricane tie models are available with additional corrosion resistance for. These ties connect both solid sawn and engineered lumber across a wide range of applications. If you are framing a cathedral ceiling there are a couple ways to deal with the need for rafter ties. Click to add item mitek 4 3 4 x 23 6 12 pitch uplift strap connector to the compare list compare click to add item mitek 4 3 4 x 23 6 12 pitch uplift strap connector to the compare list add to list click to add item mitek 4 3 4 x 23 6 12 pitch uplift strap connector to your list.

These ties connect both solid sawn and engineered lumber across a wide range of applications. Simpson strong tie category roof truss and rafter connectors ties and straps for cold formed steel construction. Find straps ties at lowe s today. Simpson strong tie hurricane ties are designed to resist high winds and seismic forces by positively connecting trusses rafters to the top of wall of the structure.

You can possibly remove them altogether of you include posts in the gable walls to support a structural ridge. Make sure that your truss and rafter are also toe nailed in place before you install your hurricane straps. This ensures that your trusses or rafters won t move during the installation of your straps. Rafter ties or ceiling joists acting as rafter ties are required by code unless the house is designed so that the walls or a structural ridge beam carries the full load of the roof.