Simpson Strong-Tie SDWS Timber Screws (Exterior Grade) are your go-to fasteners when strength and weather resistance matter
BT's and BTB's specifically are used for connecting structures that have an airspace of 2” to 3”
The CBH has been tested for inter-story drift and has achieved 1-hr and 2-hr fire resistance ratings according to ASTM E119
Fences and outdoor structures
This product is intended for use with 7x beams but is also available in a wide range of other sizes
Conquest 1" x 16" L-Bolt Foundation Anchor Bolt for Concrete - Hot Dip Galvanized Finish Nails Simpson Strong-Tie SDWS Timber ScrewsConquest L Bolt Foundation Anchor Bolts provide a dependable connection between concrete foundations and structural components. Commonly embedded into wet concrete, these anchor bolts create secure attachment points for sill plates, structural steel, columns, machinery, equipment, and other permanent installations. The L shaped design creates mechanical resistance within the concrete, helping improve pullout performance compared to straight threaded