7D (2-1/4") Wood Siding Nail - 316 Stainless Steel, 25 lb. Pkg Drywall Screws the HDU holdown can be

the HDU holdown can be selected based on structural demand and environmental exposure

The Simpson Strong-Tie Deck-Drive™ DCU Composite Screw is engineered for strength

The wood rod hanger from Simpson Strong-Tie is a one-piece fastening system for suspending 1/4" or 3/8" threaded rod

wall framing

Uplift—Lowest face nails must be filled to achieve uplift loads

7D (2-1/4") Wood Siding Nail - 316 Stainless Steel, 25 lb. Pkg Drywall Screws the HDU holdown can beSimpson wood siding nails are available in either type 304 or type 316 stainless steel. Checker pattern on nail head blends well with wood grain, reduces glare from sunlight and accepts surface finishes. Annular ring shank increases pull out resistance to provide a secure attachment that reduces cupping of siding boards.