Simpson Strong-Tie MTHZ1S Strong-Drive® MTH Wood Underlayment Screw (Collated) — #7 x 1 in. Yellow-Zinc (2500-Qty) Diameter:#7 High-Strength Construction: Crafted from durable

High-Strength Construction: Crafted from durable steel with an E-coat finish

ensuring a secure hold over time

making these construction screws ideal for pressure-treated lumber

and ease of use

these screws combine durability and functionality

Simpson Strong-Tie MTHZ1S Strong-Drive® MTH Wood Underlayment Screw (Collated) — #7 x 1 in. Yellow-Zinc (2500-Qty) Diameter:#7 High-Strength Construction: Crafted from durableSimpson Strong Tie MTHZ1S Strong Drive MTH Wood Underlayment Screw Experience the ultimate solution for your underlayment needs with the Simpson Strong Tie MTHZ1S Strong Drive MTH Wood Underlayment Screw. Engineered for precision and reliability, this collated screw is a game changer in subfloor installations. Key Features: Optimal Design: The intricate thread pattern ensures a firm grip, effectively preventing underlayment squeaks and adding