Thumb Screw, Grip Style Knurled, Type Thumb Screw, Finish Plain, Material Stainless Steel, Thread Size M3.5×0.60, Fastener Length 8 mm, Thread Length 8 mm, Head Width 5 mm, Head Height 5 mm, Tensile Strength 80,000 psi, Maximum Head Width 5 mm, Minimum Head Width Not Applicable, Maximum Head Height 5 mm, Minimum Head Height Not Applicable, System of Measurement Metric, Drive No Drive, Head Material Stainless Steel, Head Shape Round, Package Quantity 5