Active job

Safe Installation x 2

2 safes to be reinstalled correctly. 1st safe - drill 2 holes through 4mm steel, through wooden joinery and down into concrete floor. The current small wood screws do not meet requirements. 2nd safe - already has holes drilled in steel to just need to drill down through joinery and into concrete and again install bolts into concrete.. The current coach screws are too small and only screw into joinery, not concrete, hence don't meet regulations. Basically just need someone with tools to drill through 4mm steel then into concrete. Can you help ?