MRX[[RU]](High Corrosion Resistance) Hexagon Head No.5 Point (Up To 12mm) Self Drilling Screw MX009-45-PC1 MIYAGAWA

A revolutionary drill screw that has the same high-corrosion resistance as SUS 304 series products, as well as sufficient toughness and strength, providing both high-corrosion resistance and workability.Can be drilled in on H steel(maximum thickness of 12mm)without pilot hole.The hexagon head provides greater torque transmission power and no cam-out, giving excellent usability.For tick steel plate work/metal exterior wall mounting in an environment that requires corrosion resistance.Nominal Dimension(mm)d x L:M5.5 x 45Max Applicable Board Thickness (mm):12.0Collar Diameter(mm):10.5Opposite Side (mm):8.0Special Stainless Steel(MRX[[RU]])Surface Treatment: Passivation