Used for stitching metal or attaching to metal. A pre-drilled hole is required. Manufactured from A2 Stainless Steel for use where ultimate corrosion resistance. Stainless steel must be used where there is corrosive environment and/or the base material has inherent corrosive characteristics. Corrosion Rating 4 - Urban & industrial areas with a moderate salt atmosphere Description Used for stitching metal or attaching to metal. A pre-drilled hole is required. Manufactured from A2 Stainless Steel for use where ultimate corrosion resistance. Stainless steel must be used where there is corrosive environment and/or the base material has inherent corrosive characteristics. Driver Bit Size PZ2 Gauge 8 Head Type Flange Length inch Length mm 13 Material Austenitic Stainless Steel (A2-304) Pack Dimensions L x W x H mm 85 x 55 x 45 Pack Weight kg 0.297 Point Type AB Point Product Code 4213CFASS Recess Type Pozi Size imp. 8 x Size mm 4.2 x 13 Substrates Steel, Thin Sheet Metal Thread Dia. mm 4.2 Thread Type 60° Self-Tapping