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Composi-Lock Composite-Decking Screws
The sharp SawTooth® point starts easily and drives quickly without predrilling
Lateral load connections
Flexible design: Roofjack size accommodates pipes from 7/8" - 4"
eliminating interference with sheathing while maintaining structural integrity
Tapcon 1/4" x 3-1/4" Blue Concrete Screw, Star Flat Head - Climaseal | Qty. 100 FRFP/URFP Retrofit Foundation Plates Composi-Lock Composite-Decking ScrewsTapcon T 30 Flat Head Concrete Screws are built for clean finishes and solid anchoring into concrete, brick, or block, without the hassle of using separate anchors. Whether you're mounting framing, fixtures, or brackets, these screws deliver dependable performance with a professional look. The flat head design sits flush with the surface, ideal for countersunk applications like wood furring strips or electrical boxes. The T 30 star drive ensures