Buckles & D-Rings
500 Stamped Steel Quick Release Buckle, 45 mm
The 500 is a 45 mm stamped steel quick release buckle with a minimum breaking load of 1750 kg (3850 lbs) and a zinc or yellow plated finish. It is also available in stainless steel and alloy steel, for connecting harness and belt straps.

Key features
- Stamped steel, 45 mm
- Minimum breaking load 1750 kg / 3850 lbs
- Zinc or yellow plated
- Also available in stainless steel and alloy steel
Specifications
| Property | Value |
|---|---|
| Type | Quick release buckle |
| Size | 45 mm |
| Process | Stamping |
| Material | Steel (also available in stainless steel and alloy steel) |
| Min. breaking load | 1750 kg / 3850 lbs |
| Finish | Zinc / yellow plated |
Product details
The 500 is stamped from steel in a 45 mm size, finished in zinc or yellow plating, and rated at a minimum breaking load of 1750 kg (3850 lbs). The same buckle can be made in stainless steel or alloy steel, so a buyer can choose the material that fits the product's environment and strength target.
The product photo shows a rectangular frame, the type of part used to make a quick connection on harness leg and chest straps or waist belts when paired with a slotted buckle. The 612 and 613 double slot buckles in this category share the 45 mm size and 1750 kg rating, which makes them natural candidates to evaluate alongside it.
In the RFQ, specify material (steel, stainless steel or alloy steel), finish, thickness, webbing width and marking, and confirm the strength required by the target standard. Full dimensions are shown on the catalogue drawing. OEM and private-label supply of the 500 is possible, as are modifications made to a customer drawing.
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