#10 x 1/2" Serrated Hex Head Sheet Metal Screw - Zinc, Pkg 10000 Quik Drive Metal Roofing Screws Structural Load Rated – Designed

Structural Load Rated – Designed for heavy-duty wood-to-wood connections where strength is critical

Full-Length Machine Thread: Improves pull‑through resistance and ensures strong load transfer

Self-Drilling #1 Drill Point: Eliminates the need for pre-drilling

Floor Joists: Supports floor framing systems in residential and commercial buildings

the Simpson Strong-Tie F10T300BDB Self-Drilling Bugle Head Screw delivers reliable performance

#10 x 1/2" Serrated Hex Head Sheet Metal Screw - Zinc, Pkg 10000 Quik Drive Metal Roofing Screws Structural Load Rated – DesignedDaggerz brand sheet metal screws are a high quality screw designed for metal to metal fastening jobs. The sharp piercing point penetrates through metal easily and eliminates the need for any pre drilling. These screws work excellent for attaching sheet metal to light gauge metal and anchoring fixtures into light gauge metal. The zinc plating is recommended for installations in dry interior environments only.