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.
- 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 for head to drive flush to surface with reduced splintering.
- Large washer head provides a large bearing area.
- Size identification on all SDWS screw heads.
- 6-lobe T40 drive provides positive engagement that makes the screw easy to drive and improves bit life.
- Double-barrier coating provides corrosion resistance equivalent to hot-dip galvanization.
- T40 driver bit included.
✅Compatibility & Cross Reference
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