I Simpson 18x10 May 2026

A prefabricated steel panel designed for some of the highest allowable loads in the industry. It is evaluated to the 2012 IRC/IBC and listed by ICC-ES .

A prefabricated engineered wood panel that provides superior strength and stiffness while being field-adjustable. I Simpson 18x10

Simpson Strong-Tie offers two main types of 18x10 shearwalls: Simpson Strong-Tie SSW15X9-STK Steel Strong-Wall Shearwall $1,132.35$1,529 Connectorsonly.com& more Go to product viewer dialog for this item. A prefabricated steel panel designed for some of

: For the wood variants, drilling holes is strictly prohibited unless specifically shown in manufacturer details (e.g., detail 10/WSWH2). I Simpson 18x10

: Includes factory-installed components for stacked-wall or balloon framing applications.

: These panels can be trimmed on-site to a minimum height of 74-1/2 inches to accommodate rake walls or custom heights.