#7 x 1-5/8" Simpson Strong-Tie #1 Square Drive Trim Head Wood Screw - 305 Stainless Steel, Pkg. 5 Lb. Outdoor Accents 4-Hole 90 Degree Angle -

4-Hole 90 Degree Angle - 316 Stainless Steel fittings connect strut channel at the corners and joints

Fastener Selection: Use joist hanger nails or Strong-Drive SD screws for face-mount installation

This series includes optional stitch screws if your project requires them

The Simpson Strong-Tie PHC-C cover conceals the track hole of the PHC panel hoist clip with no fastening required

#7 x 1-5/8" Simpson Strong-Tie #1 Square Drive Trim Head Wood Screw - 305 Stainless Steel, Pkg. 5 Lb. Outdoor Accents 4-Hole 90 Degree Angle -Simpson Strong Tie Trim Head Deck Screws are ideal for decking applications where strength meets a clean finish. The square drive provides a secure, slip free engagement and ensures consistent driving, while the low profile trim head sits flush with the surface for a polished appearance. A Type 17 point allows for quick starts, and coarse lower threads pull deck boards tightly to joists for a solid hold that lasts. For maximum corrosion resistance,