1/2" x 8" Strong-Tie THD50800H Titen HD Screw Anchor, Zinc, Pkg 20 Helical Wall Ties Simpson Strong-Tie Bugle Head Decking

Simpson Strong-Tie Bugle Head Decking Screws are designed for wood-to-wood applications

Reliable Thread Engagement: Threaded design cuts into concrete for strong

Tap with hammer until flush with fixture

and chemically aggressive job sites

The DSC drag-strut connector transfers the diaphragm shear forces from the girder truss or beam to the shearwalls

1/2" x 8" Strong-Tie THD50800H Titen HD Screw Anchor, Zinc, Pkg 20 Helical Wall Ties Simpson Strong-Tie Bugle Head DeckingSimpson Strong Tie Titen HD Concrete Screws are engineered for superior performance in cracked and uncracked concrete and masonry. These high strength, code listed mechanical anchors are the go to choice for pros who demand reliability, fast installation, and job tested holding power. Each anchor features a patented cutting thread and alternating raised rib design that bites hard into concrete, eliminating the need for secondary expansion. The result?