Big Timber Fasteners #10 Composite Deck Screws

• Heat-treated hardened steel for high tensile strength and high shear strength
• 1200 HR ACQ Compatible Coating for Exterior or Interior use
• Deep Six-Lobe Star Drive Recess reduces cam-out end load
• Handles 2X the torque as Phillips or Square Drive while extending the life of the bit.
• Dual under-head cutting ribs to aid in self countersinking
• 10° tapered head design and the reverse threads to prevent mushrooming or “volcanoing”
• Dual-Thread (fine/coarse) cuts through fibrous materials with ease reducing torque
• Maximized holding power
• Type-17 tip for faster precise starts which eliminate “walking”
• Provides easier insertion without pre-drilling

Offers a clean finish look in all types of deck boards to include:

• Cap-stock decking
• PVC decking
• Composite decking