Hygienic Hex Head Screws Drive Hex Drive Size 10 mm Fastener Length 35 mm Finish Polished Flange Diameter 13 mm Head Height 7.5 mm Head Width 10 mm Material Stainless Steel Material Grade/Class Grade 316L Material Quality Standards AISI Minimum Thread Length 18 mm Pack Size Small Pack System of Measurement Metric Tensile Strength 500 N/sq mm Thread Size M6 Thread Style Partially Threaded Resistance Properties Corrosion-Resistant