The stronger, stiffer 16 gauge nail ensures consistent drivability and creates a smaller hole to provide excellent finishing. The A2 Stainless Steel material is suitable for external applications - Service Class 3. Collation Angle Straight Description The stronger, stiffer 16 gauge nail ensures consistent drivability and creates a smaller hole to provide excellent finishing. The A2 Stainless Steel material is suitable for external applications - Service Class 3. Fuel Cell Quantity 2 Fuel Cell Volume ml 30 Gauge 16 Head Type T Head Length inch 1 Length mm 38 Material Austenitic Stainless Steel (A2-304) Nails Per Strip 50 Pack Dimensions L x W x H mm 132 x 76 x 106 Pack Weight kg 1.340 Product Code PAS921594 Service Class 3 Size mm 16g x 38 Substrates Corrosive Wood (e.g. Oak, Cedar)