#9 x 2-1/2" Daggerz T25 Flat Head Deck Screw - Yellow Zinc, Pkg. 2,500 Galvanized Large Diameter Concrete Screws Some models of this heavy-duty

Some models of this heavy-duty hanger can be special ordered with a skewable seat and a seat that slopes as far as up to 45°

Annular ring-shank increases resistance to provide a secure attachment to OSB or plywood roof decks

It is used to temporarily seal cracks and to secure injection ports over concrete prior to epoxy or urethane foam injection repair

This heavy

The Simpson CCQ86SDS2

#9 x 2-1/2" Daggerz T25 Flat Head Deck Screw - Yellow Zinc, Pkg. 2,500 Galvanized Large Diameter Concrete Screws Some models of this heavy-dutyThe Dagger Deck Star Flat Head Screw with Nibs is built for dependable wood to wood fastening in decking and general exterior projects. These screws feature a yellow zinc finishthat provides light corrosion resistance and are ideal for indoor or covered outdoor applications. Engineered for smooth driving, the screw features a flat head with nibs that self countersink, ensuring flush installation and reduced spin out. A Type 17 point delivers fast