trialsbrooker

Hi there, I've recently done a massive service in my 04 Gasgas Txt125. On replacing the rear sprocket, it's going to need some new bolts. The bolts I have bought were too big, as were the locking nuts. I've cut the bolts down, and filed down the nuts. They work perfectly, and tighten up properly. My question is: Will these these bolts be okay? Or do you need to buy the specific sprocket bolts e.g. Apico bolts? The once I've used tighten perfectly as I said, but I'm just wondering whether the Apico bolts are hardened or anything? I just don't want to risk bending the bolts or ruining the hub! Any help is greatly received. Thanks abd regards, Jack.