For Lifting Eye Nuts, DIN 582 defines dimensions, tolerances and product grades. The sections below describe its scope, what it does NOT cover, and the equivalents across DIN, ISO and ASME.
DIN 582 — Scope
DIN 582 specifies the dimensions and tolerances of lifting eye nuts. Material, property class, surface finish and packaging are governed by separate documents in the same standards family (for example ISO 898-1 for the mechanical property classes of bolts and screws).
Tolerance & Product Grades
DIN 582, alongside the related DIN 582 entries on this site, specifies product grades (typically A or B for fine work and C for general engineering) and tolerance classes for the controlling dimensions. Choose the grade against the precision your application requires.
Dimensions Specified by DIN 582
| Thread size | Pitch (mm) | Ring inside diameter d (mm) | Ring outside diameter (mm) | Total height (mm) | Max load vertical (kg) | Reference standard | Notes |
|---|---|---|---|---|---|---|---|
| M6 | 1.0 | 20 | 36 | 36 | 70 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M8 | 1.25 | 25 | 45 | 45 | 140 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M10 | 1.5 | 30 | 54 | 54 | 230 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M12 | 1.75 | 36 | 63 | 63 | 340 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M16 | 2.0 | 45 | 81 | 81 | 700 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M20 | 2.5 | 56 | 99 | 99 | 1200 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M24 | 3.0 | 63 | 117 | 117 | 1800 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M30 | 3.5 | 80 | 144 | 144 | 3200 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
| M36 | 4.0 | 95 | 171 | 171 | 4600 | DIN 582 / WLL | Drop-forged lifting eye nut, vertical pull |
Equivalent Standards
Where direct equivalents exist (ISO ↔ DIN, ISO ↔ ASME), they are listed on the parent Lifting Eye Nuts page. Always confirm against the dimensions on this page, since some "equivalent" standards differ in tolerances and head geometry.
When to Specify DIN 582
DIN 582 is still widely used in European mechanical engineering and as a cross-reference on legacy drawings; its ISO equivalent is preferred for new designs.