#8 x 2-1/2" Truss Head Screw - 305 Stainless Steel, Pkg 1000 P27SL .27 Caliber Plastic Strip Loads Self-Drilling Tip: Eliminates the need

Self-Drilling Tip: Eliminates the need for pre-drilling into steel up to 1/8" thick

With concealed flanges

The threaded design allows for drop-in anchors to be installed with ease

They're also fully removable

The Strong-Tie THASL29-2Z adjustable truss hanger features a G185 ZMAX galvanized finish for added corrosion resistance and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153

#8 x 2-1/2" Truss Head Screw - 305 Stainless Steel, Pkg 1000 P27SL .27 Caliber Plastic Strip Loads Self-Drilling Tip: Eliminates the needSimpson truss head screws are an all purpose screw used to fasten materials to wood or wood substitute materials.