Misc. What size bolts secure the gas pedal assembly to the firewall? 81' CJ5

[jhur]

Anyone know what size bolts the gas pedal assembly uses for 81' CJ5? I'm going to try to preserve these but they're so rusty I'd like to pick up replacements beforehand.

 

[TSB8C]

I went out to the shop and pulled one of the bolts off my Jeep. It is a 1/4" x 20 threaded bolt with a pointed nose. The actual thread diameter is .241" and pitch is 20 threads per inch. There is a star lock washer integral with the bolt. Thread length to the washer is .583. The wrench size is 3/8".