Defective metal fittings on the inflator hose can cause an airflow restriction and failure to inflate, or improper inflation of the BCD, posing a drowning hazard to the user.
The pressure cooker's lid can unlock and be removed during use, causing the hot contents to unexpectedly splash out, posing a burn hazard to consumers.
The steel shaft that drives the edger blade can break during use causing the edger blade to detach. If the blade detaches, it can hit the user or bystanders, posing a laceration hazard.