The strong-drive sdws timber screw is designed to provide an easy-to-install; high-strength alternative to through-bolting and traditional lag screws.
- This screw is ideal for the contractor and do-it-yourselfer alike.
- It is code listed in iapmo ues er-192 and meets 2018 and 2021 irc® and ibc® code requirements for most common wood framing applications.
- Bold thread design provides superior holding power.
- Sawtooth® point ensures fast starts; reduces installation torque; and eliminates the need for predrilling in most applications.
- Underhead nibs allow the head to drive flush to the surface with reduced splintering.
- A large washer head provides a large bearing area.