Thought this may be a useful FYI.
eBay/Taobao is full of very reasonably priced anodised fairing bolt sets.
These were fitted by myself about 9 months ago
IMG_20181230_092404
Quality is utter gash, the heads chew apart as soon as you try to remove them. Then when trying to drill out the heads snap off meaning alot of drill and stud extractor action to remove the remains. It's just taken me 3 hours to remove the fairings from my GSXR due to having to drill out every single bolt and then extract the remnants.
Don't be tempted by the price of these cheap sets they really are utter crap.