Simpson 2-1/2 in x .092 316 SS Ring-Shank 15 deg. Wire Coil Siding Nail Black 1800 Pk T13A250SNJB XM MEDIUM-HEAD METAL Screw (Collated) Why does the ring-shank design

Why does the ring-shank design matter for decking and siding installations

making it a generously sized heavy angle suited for timber and structural wood connections

hybrid face-mount hanger engineered for applications where higher load values are required

stable platform

Simpson 2-1/2 in x .092 316 SS Ring-Shank 15 deg. Wire Coil Siding Nail Black 1800 Pk T13A250SNJB XM MEDIUM-HEAD METAL Screw (Collated) Why does the ring-shank designThe Simpson 2 1 2" x . 092 Black Ring Shank 15 deg. Wire Coil Siding Nail in 316 Stainless Steel (Model T13A250SNJB) delivers a powerful combination of fastening efficiency and long term corrosion resistance. Engineered as a 15 deg. wire coil collated nail, this full round head, annular ring shank fastener is purpose built for fiber cement siding installations. The black finish, checkered head pattern, and slender 13 gauge profile ensure clean,