What crank pulley bolt do I need to order for a JDM H22A?

My crank pulley came off and I lost the bolt on the freeway. I need to know what bolt I should order from Honda. I was thinking of getting the 93-96 H22A bolt, but I'm not sure if the H22A4 is the same difference. I was hoping you guys could help me with this.

Thanks.

 

AFAIK they are all the same. I sold my oem unit to a guy with a 94 I think and he bolted it up no problem, so Im sure they are interchangeable.

Check this thread, this guy will know everything you need and he can get it cheap I hear:
https://honda-tech.com/zerothread?id=1393581

 

im selling a unorthodox crank pulley if you want it cheap