Cross recessed head screws
This Japanese Industrial Standard specifies the steel cross recessed head screws (hereafter, referred to as “steel screws” ), stainless steel cross recessed head screws (hereafter, referred to as “stainless steel screws”) and nonferrous metal cross recessed head screws (hereafter, referred to as “nonferrous metal screws”) for general use.
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Stainless steels – Part 3: Technical delivery conditions for semi-finished products, bars, rods and sections for general purposes
METRIC HEXAGON SOCKET FLAT COUNTERSUNK HEAD CAP SCREWS
Slotted set screws with flat point (modified version of ISO 4766, 1983 edition)
STEEL DRILL SCREWS FOR THE APPLICATION OF GYPSUM PANEL PRODUCTS OR METAL PLASTER BASES TO STEEL STUDS FROM 0.033 IN. (0.84 mm) TO 0.112 IN. (2.84 mm) IN THICKNESS