The Strong-Drive SDW EWP-Ply screw is a high-strength structural wood screw specifically designed for fastening multi-ply wood members, such as engineered wood products and solid sawn lumber. The SDW EWP-Ply installs easily with no predrilling and is available in optimized lengths for fastening 1 3/4 inch engineered lumber, such as structural composite lumber (SCL). The large, flush head eases the handling of assembled girders and simplifies the installation of finishes or structural connectors. It is code listed under IAPMO-UES ER-192 and meets 2012 and 2015 IRC and IBC code requirements for several common wood framing applications.• Specific thread lengths avoids jacking• Deep 6-lobe recess reduces cam-out, making driving easier• Low-profile head results in less interference after installation• Higher shear values than competitive products enable wider spacing saving time and money• Sawtooth point ensures fast starts, reduces installation torque and eliminates the need for predrilling in most applications•