1/2" x 4" Strong-Tie THD50400H Titen HD Screw Anchor, Zinc, Pkg 20 Helical Wall Ties see General Notes

see General Notes

Install on vertical pipes

Whether securing roof purlins to a concrete wall or tying wall studs to a foundation as part of a continuous load path

long-lasting hold

Available in multiple lengths and pack quantities for jobsite flexibility

1/2" x 4" Strong-Tie THD50400H Titen HD Screw Anchor, Zinc, Pkg 20 Helical Wall Ties see General NotesSimpson 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?