#9 x 4" Simpson Strong-Tie #1 Square Trim Head Deck Screws - 305 Stainless Steel, Pkg. 1 Lb. Low HP Diamond Blades securing itself and insulation when

securing itself and insulation when installed between joists

Lateral Load Deck Tie Performance: Helps resist uplift and lateral forces in deck framing

The clip's distinctive cone-shaped dimple guides the track dimple into alignment with the clip

and the Dagger-Guard finish delivers advanced corrosion protection for interior or exterior use

wall plates

#9 x 4" Simpson Strong-Tie #1 Square Trim Head Deck Screws - 305 Stainless Steel, Pkg. 1 Lb. Low HP Diamond Blades securing itself and insulation whenSimpson Strong Tie Trim Head Deck Screws are built for clean, secure deck board installations with lasting holding power and a smooth finish. Featuring a square drive for slip free engagement during installation, these screws are easy to drive and resist cam out in both hand driven and auto feed systems. The trim style head seats flush with the surface, creating a polished appearance ideal for visible decking surfaces. A Type 17 point allows fast