1/2" x 8" Strong-Tie THD50800H Titen HD Screw Anchor, Zinc, Pkg 20 Helical Wall Ties Reliable Thread Engagement: Threaded design

Reliable Thread Engagement: Threaded design cuts into concrete for strong

then drive pin until flush with top of head

Whether you're installing steel framing

the PA provides a reliable wood-to-concrete or wood-to-masonry connection in structural framing systems

measured from the embedment line to the bottom of the spall

1/2" x 8" Strong-Tie THD50800H Titen HD Screw Anchor, Zinc, Pkg 20 Helical Wall Ties Reliable Thread Engagement: Threaded designSimpson 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?