Daggerz #12 x 1-1/4" Self-Drilling Hex Flange Screw with Washer, Hex Head, #2 Drill Point - Dagger-Guard Coating, Qty. 2,500 HUTF/HUCTF Top Flange Joist Hangers Anchoring roof or floor I-joists

Anchoring roof or floor I-joists to concrete walls

The Strong-Tie HUC210-3 concealed flange hanger features a G90 Galvanized coating and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153

Self-drilling tip reduces the need for predrilling

The connectors that are compatible

dock and general exterior applications where extra corrosion protection and load specifications are required

Daggerz #12 x 1-1/4" Self-Drilling Hex Flange Screw with Washer, Hex Head, #2 Drill Point - Dagger-Guard Coating, Qty. 2,500 HUTF/HUCTF Top Flange Joist Hangers Anchoring roof or floor I-joistsThe Daggerz #12 x 1 1 4" Self Drilling Metal Screw is built for performance and engineered for speed in metal to metal fastening. With a durable Dagger Guard Coating and an EPDM washer, this fastener delivers outstanding corrosion resistance and weather sealing. Designed for quick installation without pre drilling, its a top choice for contractors needing strength and reliability in exterior metal construction. Key Features Dagger Guard Coating: