Description
Product Overview
The #10 x 1.5 in. ACQ Survivor Screw is engineered specifically for use with pressure-treated lumber. Modern treated wood contains alkaline copper quaternary (ACQ), which is highly corrosive to standard fasteners. This ACQ-rated screw is designed to withstand those conditions while providing a secure, long-lasting connection.
Applications & Compatibility
This fastener is commonly used for mounting aluminum railing brackets to pressure-treated wood posts. It is suitable for a wide range of exterior applications where corrosion resistance and long-term performance are required, including railings, framing connections, and exterior hardware installations.
Installation Notes
This is an SMS wood screw designed for direct installation into treated lumber without the need for a pilot hole. The integrated neoprene washer helps create a tight seal at the mounting surface, reducing moisture intrusion. A 1/4 in. hex driver is required for installation.
Durability & Corrosion Resistance
Constructed with an ACQ-compatible coating, this fastener resists corrosion caused by treated lumber chemicals and exterior exposure. The integrated neoprene washer adds an additional layer of protection by sealing the fastener head against moisture.
Key Features
- #10 x 1.5 in. ACQ-rated survivor screw
- Designed for pressure-treated lumber
- Commonly used for aluminum railing bracket installation
- Integrated neoprene sealing washer
- No pilot hole required for treated lumber
- 1/4 in. hex head
- Mill finish
- Sold in boxes of 100 screws




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