Countersunk Socket Screw STEP Files
Countersunk socket screws (ISO 10642) with the 90° head angle, M3–M16. Useful for matching countersink angles and designing flush, recessed joints.
Free 3D CAD models (STEP AP214). Built to real standard dimensions; threads are simplified (plain shank) per free-library convention.
Standard: ISO 10642 / DIN 7991 / KS B 1017 / JIS B 1194
DownloadM3x6.step
Browse all sizes (96)
M3x6M3x8M3x10M3x12M3x14M3x16M3x18M3x20M3x25M4x6M4x8M4x10M4x12M4x14M4x16M4x18M4x20M4x25M4x30M5x8M5x10M5x12M5x14M5x16M5x18M5x20M5x25M5x30M5x35M5x40M6x8M6x10M6x12M6x14M6x16M6x18M6x20M6x25M6x30M6x35M6x40M6x45M6x50M8x10M8x12M8x14M8x16M8x18M8x20M8x25M8x30M8x35M8x40M8x45M8x50M8x55M8x60M10x16M10x18M10x20M10x25M10x30M10x35M10x40M10x45M10x50M10x55M10x60M10x65M10x70M10x80M12x20M12x25M12x30M12x35M12x40M12x45M12x50M12x55M12x60M12x65M12x70M12x80M16x25M16x30M16x35M16x40M16x45M16x50M16x55M16x60M16x65M16x70M16x80M16x90M16x100
Using these STEP files in CAD
- STEP AP214 format opens directly in SolidWorks, Inventor, Fusion, CATIA, NX, FreeCAD, and most CAD systems.
- Per free-library convention, threads are not modeled (plain shank). These are for layout, clearance, and drawings — not fastening simulation.
- All dimensions use the standard's nominal values. For tolerance-critical use, check the allowances in the spec table.