I've just found the list of fixings I picked up a while ago (and am yet to fit
I've labeled them but I'm not 100% sure on placement, they all have a home in there somewhere so I was just planning on pulling a bolt out and matching it with one of the below.
Throttle body mounting
4 x M6 x 50 Socket Capscrew DIN 912 A2 (DIN912M6x50)
4 x M6 Crinkle (wavy) washer DIN 137B A2 (DIN137M6)
Cam covers (OEM bolts are 38mm)
22 x M7 x 30 Socket Capscrew DIN 912 A2 (DIN912M7x30)
22 x M7 Washer Form A (Multipack 25 part No.DIN125AM7-25)
Plastic wing covers
6 x M4 Penny Washer 12 x 0.8mm DIN 9021 A2 (DIN9021M4)
6 x 8 x 3/4" Flanged Pozi Pan Self-Tapping Screw AB BS4174 A2 (BS4174-8x3/4)
12 x M8 x 20 Socket Capscrew DIN 912 A2 (DIN912M8x20)
12 x M8 Washer form A (DIN125AM8)
Coil pack cover, slam panel, Injector rail etc.
6 x M6 x 20 Socket Capscrew DIN 912 A2 (DIN912M6x20)
3 x M6 x 10 Socket Button Screw DIN 7380 A2 (DIN7380M6x10)
5 x M6 x 16 Socket Button Screw DIN 7380 A2 (DIN7380M6x16)
2 x M6 x 20 Socket Button Screw DIN 7380 A2 (DIN7380M6x20)
20 x M6 Washer form A (DIN125AM6)
A few notes -
The M6 socket button screws as standard are M6 hex bolts I just prefer the look of the socket button screws - they do the same job.
The OEM cam cover bolts are 38mm, in my opinion the 30mm bolts are fine for the job but its worth noting the standard bolts are longer. (can someone confirm its 22 you need? I only ordered 1 to check fitment but for some reason I vaguely remember counting 22)
The details in brackets are the part numbers for the website I linked to earlier in the thread, I don't work for them I just pulled the details from my invoice and thought the info may be helpful.