5D (1-3/4") Wood Siding Nail - 316 Stainless Steel, 5 lb. Pkg HDU/HDQ/HHDQ Holdowns The anchors are easily installed

The anchors are easily installed by hitting a hammer on the head that drives the pin through the anchor

Drill should be in rotation-only mode when drilling into soft masonry or into hollow backing material

The Simpson Strong-Tie® Strong-Drive® SDWH Timber-Hex Screw is built for big jobs where strength

Multiple Size Options: Available in various dimensions to suit different lumber sizes and structural needs

making it suitable for indoor and protected outdoor environments

5D (1-3/4") Wood Siding Nail - 316 Stainless Steel, 5 lb. Pkg HDU/HDQ/HHDQ Holdowns The anchors are easily installedSimpson 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.