Simpson 1/4" x 1-3/4" Titen Phillips Flat-Head Stainless Steel Concrete Screw CC Column Caps The Simpson #7 1-5/8" Self-Drilling

The Simpson #7 1-5/8" Self-Drilling Siding Screw in Type 410 Stainless Steel is engineered for reliable fastening of wood siding

Recommended Fixture Hole Size: 1/2 in

such as when attaching electrical boxes or light fixtures to concrete and masonry

making the HGUS414 more durable in environments where moisture or humidity could otherwise degrade an uncoated steel hanger over time

making positioning easier and improving overall driving consistency

Simpson 1/4" x 1-3/4" Titen Phillips Flat-Head Stainless Steel Concrete Screw CC Column Caps The Simpson #7 1-5/8" Self-DrillingSimpson TTN25134PFSS Titen 1 4 in. x 1 3 4 in. Phillips Flat Head Stainless Steel Concrete and Masonry Screw is a high performance mechanical anchor from Simpson Strong Tie, engineered to install easily and securely into concrete, masonry, and related base materials. Manufactured from Type 410 stainless steel, these Titen screws deliver a medium level of corrosion resistance, making them well suited for demanding structural and general purpose