Daggerz 1/4"-20 x 3-1/2" Self-Drilling Metal Screw W/Wings, Phillips Flat Head - Zinc, Qty. 900 Stainless Steel Large Diameter Masonry Screws Simpson wood decking nails are

Simpson wood decking nails are available in either type 304 or type 316 stainless steel for superior corrosion resistance

Use the specified number of #14 shouldered screws (included)

allowing for quick and precise installs

Deck framing reinforcement

follow Simpson Strong-Tie installation guidelines and applicable local building codes to ensure proper spacing

Daggerz 1/4"-20 x 3-1/2" Self-Drilling Metal Screw W/Wings, Phillips Flat Head - Zinc, Qty. 900 Stainless Steel Large Diameter Masonry Screws Simpson wood decking nails areThe Daggerz Self Drilling Metal Screw with Wings is engineered for reliable fastening where wood meets steel. Its unique winged design creates a clearance hole through wood before snapping off at the metal surface, preventing wood splitting and ensuring smooth engagement with steel. The flat head provides a flush, finished look, while the #3 phillips drive delivers strong engagement for easy driving and reduced cam out. Finished with Dagger Guard