Hexagon Socket Countersunk Head Screw ISO 10642 — M5×12 — 12.9 — Steel — Black oxide
0001Z0ApprovedStandardStd. ref: ISO 10642:2026Std. designator: Hexagon socket countersunk head screw ISO 10642 – M5 × 12 – 12.9ESX designator: ESX-ISO10642-M5X12-12.9-ST-BLK
Hexagon socket countersunk head screw, M5×12 mm, per ISO 10642.
Engineering Attributes
Dimensions
Countersink Angle90° (included)
Head Diameter11.2 (-1.13/-1.77) mm
Head Height3.1 (0/-0.431) mm
Length12 js15 (±0.35) mm
Shank Diameter5 h13 (0/-0.18) mm
Thread Length8.9 mm
Material
MaterialSteel (ISO 898-1)
Finish / SurfaceBlack oxide (ISO 11408)
External interface
Thread SizeM5×0.8
Drive TypeHex socket (internal hex)
Head TypeCountersunk (flat)
Locking FeatureNo
Point TypePlain / chamfered
Thread DirectionRight-hand
Thread TypeMetric coarse (M)
Internal properties
Unit Weight2.311 ± 0.449 g
Load DirectionTensile (axial pull)
Property Class12.9
18 attributes
Interchangeability
No interchangeability relationships agreed yet.
Technical data is provided as-is and must be independently verified before use. Terms
Pricing & Availability
Unit of sale: piece