Simpson Strong-Tie #12 4" Self-Drilling Screw, Hex-Washer Head - 316 Stainless Steel, Qty. 100 Sale - Connectors Size: 18" length to provide

Size: 18" length to provide a standard span of channel for general projects

With multiple lengths and pack sizes available

Compatible with 1/2" diameter threaded rod or anchor bolt (sold separately)

The Simpson CB1012 Column Base enhances the strength and stability of your construction projects

Ensure the Dagger-Guard coating is suitable for the project environment

Simpson Strong-Tie #12 4" Self-Drilling Screw, Hex-Washer Head - 316 Stainless Steel, Qty. 100 Sale - Connectors Size: 18" length to provideBuilt to stand up to the harshest environments, the Simpson Strong Tie T12400HDUC Self Drilling Hex Washer Head Screws in 316 stainless steel offer unmatched corrosion resistance for demanding applications. These screws are engineered for fastening into 16 to 12 gauge steel, eliminating the need for pre drilling and streamlining your installation. Whether you're working in coastal construction, wastewater facilities, or any high exposure environment,