OHSATO Iron Ionis Rust Resistant Drill Screw D=6 4X16 547-507 1 bag

Catalog number: 547-507 Features: ● Small head screws with ultra-high corrosion-resistant ionis coating that has self-repairing properties and is resistant to rust even if scratched. Applications: ● For iron parts. Specifications: ● Dimensions (mm) d: 4.2 ● Dimensions (mm) L: 16 ● Maximum compatible plate thickness (mm): 3.2 ● Head diameter (mm): 5.9 ● Head thickness (mm): 1.2 ● Compatible driver: Phillips No. 2 ● Neck length (mm): 16 ● Thread length (mm): 11.8 ● Thread pitch (mm): 1.4 ● Nominal dimensions (mm) D: 5.9 ● Nominal dimensions (mm) d: 4 ● Nominal dimensions (mm) L: 16 Material/Finish: ● Steel ● Surface treatment: Ionis coating Caution: ● When fixing stainless steel fittings, a specific electrolytic corrosion occurs between the stainless steel and iron, reducing corrosion resistance.