20d (4") Preservative-Treated Wood Decking Nail, Annular Ring Shank, 1lb (40 fasteners) Flat Head Structural Screws Heavy-Duty Roof & Floor Framing:

Heavy-Duty Roof & Floor Framing: Used in commercial and residential construction where skewed joist connections are required

The Daggerz #12 x 1-1/4" Self-Drilling Metal Screw with Washer is built for performance in heavy-duty metal-to-metal applications

The SULC Left-Skewed U-Shaped Joist Hangers are designed to provide exceptional load-bearing support for angled wood-to-wood connections

code-listed performance

20d (4") Preservative-Treated Wood Decking Nail, Annular Ring Shank, 1lb (40 fasteners) Flat Head Structural Screws Heavy-Duty Roof & Floor Framing:Simpson T20PTD1 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.