Width between beams is 34 mm
Length of beams is 73 mm
Width of each beam is 10 mm
Distance between the centers of the top firewall mounting holes is 38mm
Distance between the centers of the lower firewall mounting holes is 25mm
Overall length of the mount is 83 mm
The Diameter of the fire wall bolt holes is 3.8 mm
Fixing bolts are not included
All Measurements are approximate