Hexagon Socket Head Shoulder Screw ISO 7379 — 10×20 — None (as processed)
0002JCApprovedStandardStd. ref: ISO 7379Std. designator: Hexagon socket head shoulder screw ISO 7379 - 10 × 20ESX designator: ESX-ISO7379-10X20-12.9-ST-PL
Hexagon socket head shoulder screw, ground shoulder Ø10 × 20 mm with an M8 thread, per ISO 7379.
Engineering Attributes
Dimensions
Head Diameter16 (0/-0.27) mm
Head Height7 (0/-0.22) mm
Nominal Diameter8 mm
Shoulder Diameter10 (-0.013/-0.049) mm
Shoulder Length20 (+0.25/0) mm
Socket Across Flats5 (+0.095/+0.02) mm
Socket Depth4.2 min mm
Socket Wall1.6 min mm
Thread Length12.75 (+0.50/0) mm
Socket Across Corners5.72 min mm
Material
MaterialSteel (ISO 898-1)
Finish / SurfaceNone (as processed)
External interface
Thread SizeM8×1.25
Drive TypeHex socket (internal hex)
Head TypeCylindrical (socket cap)
Locking FeatureNo
Point TypePlain / chamfered
Thread DirectionRight-hand
Thread TypeMetric coarse (M)
Internal properties
Unit Weight25.20 ± 1.11 g
Load DirectionShear (lateral)
Property Class12.9
Shoulder Surface RoughnessRa 0.8 max (before electroplating) µm
23 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