These buckles are were often used for belts of firefighters. The thorns close at the same time making it easier/ quicker to close.
| Title | Center bar buckle with two pins silver 50 mm (e) |
| Color | silver |
| Material | nickel |
| Size | 50 mm |
| Article number | 835.07 |
We measure the inside of the buckles, O-ring etc. (= the size of the leather belt that can go through it)
The size of O-rings is the inside diameter, and with the D-rings we measure the inside of the straight side.