Simpson 4d x 1 1/2" Annular Ring Shank Box Nail, 304 Stainless Steel PACK:5 Lb (2065) The special surface treatment improves

The special surface treatment improves performance and allows the scaler edge to be sharpened whenever necessary

A standard raised head could interfere with the fit of overlapping roofing components

38D is a Fiberglass and Composite CNC Bit

and a slip clutch overload protection mechanism to prevent lifting beyond rated capacity

This means operators can slow the feed for harder or thicker stock and increase it for softer materials

Simpson 4d x 1 1/2" Annular Ring Shank Box Nail, 304 Stainless Steel PACK:5 Lb (2065) The special surface treatment improvesSimpson 4d x 1 1 2" Annular Ring Shank Box Nail in 304 Stainless Steel is a professional grade fastener from Simpson designed for applications where corrosion resistance and secure holding power are essential. The annular ring shank design dramatically increases withdrawal resistance compared to smooth shank nails, making these stainless steel nails an ideal choice for decking, siding, permanent wood foundations, and exterior construction where long