oven element burned itself up

Turned off circuit breaker to range.
Removed the 2 oven racks. Removed two screws in back of oven compartment. Pulled element forward and the terminal connections get exposed.
The right terminal clip disconnected by itself and the wire went back into the stove and could not be retrieved.
Removed range draw under the oven and pulled entire range out from wall about 4 feet.. Removed metal backing with a socket wrench and exposed the oven element wires and terminals.
Reinstalled new element and metal backing.
Since range was out from wall, cleaned and vacuumed before pushing stove back in place.
Since range draw was out re-leveled by setting adjustable feet.
Reinstalled drawer and racks.
Turned on circuit breaker.
Tested element by setting bake cycle on.