Simpson 4d x 1 1/2" Annular Ring Shank Box Nail, 316 Stainless Steel PACK:5 Lb (2065) making it a highly versatile

making it a highly versatile solution for a wide range of structural connections

Why is the reduction gearbox transmission preferred over a belt and pulley system

The gap lathe design enables you to fit a larger diameter workpiece by removing a slide section near the headstock

you will need (2) SDWS22312DBB screws

Selecting the correct pattern depends on the purlin or rafter type being fastened

Simpson 4d x 1 1/2" Annular Ring Shank Box Nail, 316 Stainless Steel PACK:5 Lb (2065) making it a highly versatileModel No. T4ABN Coating Material. Type 316 Stainless Steel Gauge. 14 Penny size. 4d Length (in.) 1 1 2 Head Diameter (in.) 2 9 Shank Diameter (in.) 0. 083 Shank Type. Annular Ring Shank Head Type. Full Round Head Head Pattern. Checkered Point Type. Diamond Point Approx. Count per Lb. 413 Simpson Annular Ring Shank Box Nails are available in type 316 and 304 stainless steel. Choose type 316 for seaside applications and superior corrosion resistance.