Simpson 1/4" x 3" Zinc Nailon Pin-Drive Anchor ZN25300 WSC Wood Screw (Collated) reference the label on the

reference the label on the bit included in your box of Quik Drive screws or check the box label itself

Exterior structural applications where corrosion resistance is required

nails in the joist to achieve the connector's rated performance

It also includes conversion parts that allow it to be adapted for use with 16

Simpson 1/4" x 3" Zinc Nailon Pin-Drive Anchor ZN25300 WSC Wood Screw (Collated) reference the label on theSimpson ZN25300 Zinc Nailon 1 4 in. x 3 in. Pin Drive Anchor is a light duty mechanical anchor from Simpson Strong Tie, engineered for reliable performance under static loads in concrete, grouted and hollow CMU, and brick. The Zinc Nailon design delivers a low cost anchoring solution where tamper resistance and straightforward installation are priorities, making it a trusted choice for specifiers and contractors on demanding structural applications.