Source for small, stainless, flush hinges, please?

SVB’s German page gives the dimensions as:

Total width: 75 mm
Width small plate: 44 mm
Length folded: 30 mm
Length small plate: 23 mm
Hole Ø: approx. 4.5 mm


but not the material spec.

PS: Apparently the material is AISI316/Electro polished.
 
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