Simpson #10 x 2-3/4" Brown 05, Deck-Drive DCU Composite Screw, 316 Stainless Steel PACK:1750 Pk What type of base material

What type of base material is the Simpson CD25400M anchor designed for

The #3 drill point is a self-drilling tip that bores through steel studs without any pre-drilling required

Number of Teeth: 24

Pin Hole 2/7/42

or greater wood

Simpson #10 x 2-3/4" Brown 05, Deck-Drive DCU Composite Screw, 316 Stainless Steel PACK:1750 Pk What type of base materialThe Simpson Deck Drive DCU Composite Screw in #10 x 2 3 4", Brown 05, Type 316 Stainless Steel delivers severe level corrosion resistance engineered specifically for composite and PVC decking installations. Designed by Simpson for demanding outdoor environments including coastal and chloride exposed applications this cap head fastener combines a Type 17 point for clean penetration with inverted upper threads that clear excess material, leaving a