Daggerz #6 x 1-7/8" Self-Drilling Drywall Screw, Phillips Bugle Head - Dagger-Guard Coating, Qty. 4,000 Stainless Steel Large Diameter Concrete Screws The Simpson Strong-Tie® Hollow Drop-In

The Simpson Strong-Tie® Hollow Drop-In Anchor (HDIA) is an internally threaded

Square Drive – Secure engagement and slip-free driving

normal-weight concrete and lightweight concrete while the internally threaded anchor allows for easy bolt removal

Precise depth adjustment prevents over and under driving

and mixed-use buildings

Daggerz #6 x 1-7/8" Self-Drilling Drywall Screw, Phillips Bugle Head - Dagger-Guard Coating, Qty. 4,000 Stainless Steel Large Diameter Concrete Screws The Simpson Strong-Tie® Hollow Drop-InDaggerz Self Drilling Drywall Screws with Dagger Guard coating are built for environments where durability and corrosion resistance matter. These screws feature a hardened steel core with a multi layer Dagger Guard coating that withstands high humidity, moisture, and chemical exposure, making them ideal for drywall to metal applications in coastal, industrial, or high moisture areas. The self drilling point and bugle head simplify installation and