Simpson Strong-Tie MTHZ1S Strong-Drive® MTH Wood Underlayment Screw (Collated) — #7 x 1 in. Yellow-Zinc (2500-Qty) Diameter:#7 Choose the Simpson Strong-Tie SD9112SS-R500

Choose the Simpson Strong-Tie SD9112SS-R500 Connector Screws for your next project and experience the difference that quality makes

Crafted specifically for cross-laminated timber and mass timber constructions

Elevate Your Construction Projects with Simpson Strong-Tie SD9212R100-R Screws

these screws combine durability and functionality

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

Simpson Strong-Tie MTHZ1S Strong-Drive® MTH Wood Underlayment Screw (Collated) — #7 x 1 in. Yellow-Zinc (2500-Qty) Diameter:#7 Choose the Simpson Strong-Tie SD9112SS-R500Simpson 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