Hexagon Flange Nut ISO 4161 — 16 — 8
00023TApprovedStandardStd. ref: ISO 4161Std. designator: Hexagon nut with flange ISO 4161 - M16 - 8ESX designator: ESX-ISO4161-16-8-ST-PL
Hexagon flange nut, style 2, coarse thread, per ISO 4161, thread M16.
Engineering Attributes
Dimensions
Bearing Face Diameter31.9 min mm
Flange Diameter34.5 max mm
Flange Thickness2.4 min mm
Nominal Diameter16 mm
Nut Height16 (0/-0.70) mm
Width Across Corners26.75 min mm
Width Across Flats24 (0/-0.33) mm
Wrenching Height8.9 min mm
Material
MaterialSteel (ISO 898-1)
Finish / SurfaceNone (as processed)
External interface
Thread SizeM16×2
Locking FeatureNo
Thread TypeMetric coarse (M)
Internal properties
Unit Weight51.60 ± 3.01 g
Load DirectionTensile (axial pull)
Property Class8
16 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