Hexagon Flange Bolt DIN 6921 — M5×25 — 8.8 — Steel
00023XApprovedStandardStd. ref: DIN 6921Std. designator: Not documentedESX designator: ESX-DIN6921-M5X25-8.8-ST-PL
Hexagon flange bolt, heavy series, coarse thread, per DIN 6921, M5×25 mm.
Engineering Attributes
Dimensions
Bearing Face Diameter9.8 min mm
Flange Diameter11.8 max mm
Flange Thickness1 min mm
Head Height5.4 max mm
Length25 js15 (±0.42) mm
Shank Diameter5 h13 (0/-0.18) mm
Thread Length16 mm
Width Across Flats8 (0/-0.22) mm
Wrenching Height2 min mm
Material
MaterialSteel (ISO 898-1)
Finish / SurfaceNone (as processed)
External interface
Thread SizeM5×0.8
Drive TypeExternal hex
Head TypeHex flange
Locking FeatureNo
Thread DirectionRight-hand
Thread TypeMetric coarse (M)
Internal properties
Unit Weight6.173 ± 0.082 g
Load DirectionTensile (axial pull)
Product GradeA
Property Class8.8
21 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