3D (1-1/4") Wood Siding Nail - 316 Stainless Steel, 5 lb. Pkg Pipe Flashings 370" diameter washer is stamped

370" diameter washer is stamped for easy identification on the job

The large washer-style head delivers serious clamping force for long-lasting joints you can trust

Bold thread design - provides excellent holding power and tight

providing wood does not tend to split

cleaning the hole of dust and debris

3D (1-1/4") Wood Siding Nail - 316 Stainless Steel, 5 lb. Pkg Pipe Flashings 370" diameter washer is stampedSimpson 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.