V-shaped trapezoidal sheet metal holders with rubber buffers/vibration dampers are available for sale. The holders are made of galvanized steel.
For screw connections up to M10 and smaller.
Material thickness: approx. 2mm. 
Dimensions: approx. 100mm x 95mm x 30mm.
V-shaped trapezoidal sheet metal holders with rubber buffers/vibration dampers are available for sale. The holders are made of galvanized steel. For screw connections up to M10 and smaller. Material thickness: approx. 2mm.  Dimensions: approx. 100mm x 95mm x 30mm.