Composite decking by color.
Wood deck beams.
A durable and long lasting blend of recycled wood fibers and plastic.
Southern pine douglas fir douglas fir larch hemlock fir spruce pine fir redwood western cedar ponderosa pine red pine.
Obviously the larger the beam the greater the distance it can span between posts.
A 2 2x10 can span 10 feet and so on.
Cut and attach spacers.
When supporting joists that span 12 feet with no overhang beyond the beam a double ply beam can span in feet a value equal to its depth in inches.
A redwood 4x6 beam should span no more than 6 between supporting posts.
Stack the three 2x10 beam members on top of each other with their crowns facing the.
Southern pine redwood cedar hemlock fir red pine and combination woods such as douglas fir western larch douglas fir larch hemlock fir hem fir and.
The recommended span of a given beam is also determined by the dimensions of the timber the species of wood.
The numbers in gray indicate the distance between the support posts.
Stack and square deck beams.
A double 2x12 beam can span 12 feet.
Dimensional lumber deck beam span chart.
Recommended beam joist spans for deck framing loads and deflection.
Choose from a range of colors and deck board sizes from top brands.
Joist span less than or equal to.
2 2x6 2 2x8 2 2x10 2 2x12 3 2x6 3 2x8 3 2x10 3 2x12 3x6 3x8 3x10 3x12 4x6 4x8 4x10 4x12.
The appropriate spans for deck beams and joists are determined in part by the weight loads that.
Hidden fasteners provide a sleek surface with no visible nail heads.
Cut pointed spacers from a sheet of 1 2 inch pressure treated plywood the.
Custom composite decking boards.