The search bar on SR is garbage. Everyone says search but nearly all the time it doesn't help whatsoever.
But yes there is a way to bolt a new a.
Step1: KNock out the top and bottom bolt
Step 2: Put in the replacement bolts
Step3: Drill through the side plates through the headtube and put a bolt through that.
Step4: tighten and go ride
its sketch but it works