Simpson 8d Ring Shank Connector Nail 0.131" x 1 1 2" 316 Stainless 1 Lb SCNR Plug Cutters so the bit stays sharper so the bit stays sharper longer and requires less frequent cleaning a direct time and money savings in high volume production settings Countersunk head style allows for flush mount installations not possible with a hex head Specified for Full Connector Load Values Simpson calls out stainless steel ring shank nails for use with their stainless steel connectors precisely because this combination is what allows the connector to perform at its rated capacity choosing the wrong nail type can leave load capacity on the table Length: 1 1 2 in