#10 x 1-1/2" Serrated Hex Head Sheet Metal Screw - Bronze Dagger-Guard Coating, Pkg 3500 P27SL .27 Caliber Plastic Strip Loads This Simpson Underlayment/Backerboard Attachment features

This Simpson Underlayment/Backerboard Attachment features a limited lifetime warranty (see manufacturer for specific details on warranty)

The Strong-Tie THAC426-2 concealed flange truss hanger features a G90 Galvanized coating and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153

This SC connector is manufactured using heavy-duty 10-gauge steel to provide optimal resistance to in-plane seismic load

Roof trusses to top track

#10 x 1-1/2" Serrated Hex Head Sheet Metal Screw - Bronze Dagger-Guard Coating, Pkg 3500 P27SL .27 Caliber Plastic Strip Loads This Simpson Underlayment/Backerboard Attachment featuresDaggerz brand sheet metal screws are a high quality screw designed for metal to metal fastening jobs. The sharp piercing point penetrates through metal easily and eliminates the need for any pre drilling. These screws work excellent for attaching sheet metal to light gauge metal and anchoring fixtures into light gauge metal. The proprietary bronze Dagger Guard coating passes the 1000 hour salt spray test and provides excellent corrosion resistance