Treated 1x4x12' Bracing Siding Single 1-1/2"x12" joists spaced 16"

Single 1-1/2"x12" joists spaced 16" O

With subtle color variegation and gentle woodgrain texturing

powder coated to match Westbury's standard powder coatings

The SideLoc fastening system installs decking screws through the side of the Azek PVC deck boards into the joist

Woodgrain on one side and smooth on the other

Treated 1x4x12' Bracing Siding Single 1-1/2"x12" joists spaced 16"Treated 1x4x lumber is commonly used for sway bracing in deck construction, nailed diagonally between opposite corners of the deck. This keeps the deck squared and helps keep it from shifting laterally. The green treatment ensures durability and resistance to the elements.