#9 x 3-1/2" Simpson Strong-Tie #1 Square Trim Head Deck Screws - 305 Stainless Steel, Pkg. 1,500 Self-Drilling Screws Coarse thread profile - increases

Coarse thread profile - increases grip and pull-through strength in wood

The pre-notched cone allows for easy customization to fit a range of pipe diameters

Strong-Drive SDS Heavy-Duty Connector screws are supplied with the holdowns to ensure proper fasteners are used

the APL strap tie delivers excellent corrosion resistance for long-term outdoor durability

Pair it with other Outdoor Accents hardware to give your structure a strong

#9 x 3-1/2" Simpson Strong-Tie #1 Square Trim Head Deck Screws - 305 Stainless Steel, Pkg. 1,500 Self-Drilling Screws Coarse thread profile - increasesSimpson 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