Buckles & D-Rings
2250-25D Steel D-Ring, 40 kN
The 2250-25D is a steel D-ring with a listed breaking strength of 40 kN. It is a heavy-duty attachment ring for harnesses, work positioning belts and other load-bearing webbing assemblies.

Key features
- Steel construction
- Breaking strength 40 kN
- Heavy-duty harness and belt attachment ring
Specifications
| Property | Value |
|---|---|
| Type | D-ring |
| Material | Steel |
| Breaking strength | 40 kN |
Product details
The published data for the 2250-25D is brief but significant: the ring is steel and its breaking strength is 40 kN, which places it in the upper strength range of the steel D-rings in this category.
A 40 kN steel D-ring gives a harness or lanyard designer a large reserve where a single ring may see high or repeated loads, for example on rescue harnesses, industrial full body harnesses, positioning belts used with heavy tool loads, or webbing anchor slings. Steel also tolerates abrasion, dropping and rough handling better than aluminium, which suits construction and heavy industrial users.
Because dimensions, section size and finish are not given for this model, buyers should request a drawing and confirm the webbing width, the surface treatment (for example zinc plating) and any marking before sampling. Testing the complete assembly in which the ring is used remains essential. Private-label and OEM supply are both options for the 2250-25D, and a customer drawing can serve as the basis for a modified version.
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