#7 x 2-1/4" Simpson Strong-Tie DWP T15 Trim Head Wood Screw - 305 Stainless Steel, Pkg. 1 Lb. S/DTT2Z - S/LTT Tension Ties use a minimum of 2x6

use a minimum of 2x6 studs

Use a #2 Phillips driver bit in your drill‑driver or screw gun

Lumber Size: Intended for use with 4-5/8x beams and 4x posts/columns

The Simpson ABU1010RZ Rough Cut 10x10 Adjustable Post Base - Zmax Finish is designed to securely attach wood posts to existing concrete

Suitable for both commercial and residential metal framing systems

#7 x 2-1/4" Simpson Strong-Tie DWP T15 Trim Head Wood Screw - 305 Stainless Steel, Pkg. 1 Lb. S/DTT2Z - S/LTT Tension Ties use a minimum of 2x6The Simpson Strong Tie Deck Drive DWP Trim Head Wood SS Screw is designed for outdoor builds that need strength and long term durability. Made from 305 stainless steel, it offers excellent corrosion resistance for decks, docks, and exterior structures. With its sharp point and efficient thread design, the DWP drives smoothly into wood, engineered wood, and polymer materials while reducing strain on your tools. Available in both hand drive and collated