Example - Bolted connection with torsion and shear loads (Part 4 of 6) 

A worked example going through a solution for the following problem.
A steel plate, which is fastened by a group of bolts, is subject to a 30kN load as shown below. All dimensions are in mm.
a) Calculate the centroid of the bolt group
b) Identify the bolt with the maximum load acting on it
c) Determine the maximum load acting on the bolt
d) Calculate the size of bolts required if the allowable shear stress in a bolt is 190MPa