i bought wheels without lugnuts or hubcentric rings:
known info: 19x8 +45 5x114.3
i need to know what kind of lugnuts i need and what the center bore of the wheel is. the wheels had numbers printed on the inside, i'm assuming the 72.69 is the center bore? i also read somewhere that aftermarket lugnuts can come in several styles, like rounded or tapered, or flat. i dont know what type i need (except probably not rounded). the wheels are polished and the flash screws the light up so i took a couple pics. the lugnut area is essentially flat but has an inner angled lip. i can try and take better pics if this doesnt help. help me out!
also, what is the size of the tiburons hub? 2005.
known info: 19x8 +45 5x114.3
i need to know what kind of lugnuts i need and what the center bore of the wheel is. the wheels had numbers printed on the inside, i'm assuming the 72.69 is the center bore? i also read somewhere that aftermarket lugnuts can come in several styles, like rounded or tapered, or flat. i dont know what type i need (except probably not rounded). the wheels are polished and the flash screws the light up so i took a couple pics. the lugnut area is essentially flat but has an inner angled lip. i can try and take better pics if this doesnt help. help me out!

also, what is the size of the tiburons hub? 2005.