16d (3-1/2") Preservative-Treated Wood Decking Nail, Annular Ring Shank, 1lb (56 fasteners) Blue Concrete Screws This product is intended for

This product is intended for use with 6x6 posts or columns but is also available in a wide range of other sizes and both nominal and rough-cut lumber

Made from 305 stainless steel

Flexible design: #9 Roofjack size fits pipe sizes from 9-1/2" - 20-1/2"

With 2x carrying members

16d (3-1/2") Preservative-Treated Wood Decking Nail, Annular Ring Shank, 1lb (56 fasteners) Blue Concrete Screws This product is intended forSimpson T16PTD1 wood decking nails are available in either type 304 or type 316 stainless steel for superior corrosion resistance. 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.