Broken baking (not broiling) element

I shut off the power at the circuit breaker. I loosened the screws securing the baking element to the back wall. I then pulled out the baking element toward me and found the wire leads bolted using self-tapping screws to the original element. Since the holes on the mounting tabs did not take the old screws, I had to drill out the holes on the tabs of the replacement element. After securely bolting the leads to either terminal on the element, I had to drill two holes on the back wall for the mounting plate of the new element. Then I used the cordless drill with the Philips bit to drive in stainless steel self-tapping screws (not zip screws) to secure the element to the back wall. I turned on the power at the circuit breaker and reset the clock (mechanical).