#14 x 3" TF Self-Drilling Wood-To-Steel Screw, Black Phosphate, Pkg 1000 HDU/HDQ/HHDQ Holdowns Tighten screws until flush

Tighten screws until flush

Take the guesswork out of what fasteners you need with our APL4 Kit that has the fasteners included to complete your project

PROLDH Underlayment/Backerboard Attachment

305 stainless steel roofing tile screws that are designed for quick and precision installation

157" x 5/8") powder-actuated fasteners

#14 x 3" TF Self-Drilling Wood-To-Steel Screw, Black Phosphate, Pkg 1000 HDU/HDQ/HHDQ Holdowns Tighten screws until flushEngineered to power through wood and embed cleanly into steel substrates, the Simpson StrongTie StrongDrive TFP1475R1000 TF Screws are a go to solution for structural and heavy duty framing applications. Whether you're fastening wood joists, studs, or furring strips to steel framing, these fasteners eliminate the need for predrilling saving time and increasing productivity on the job. Multiple diameter, length, and finish options are available to meet