H&R for 10mm from LarkSpeed. I usually only buy Eibach or H&R
I then bought these extended bolts (essential)
http://www.ebay.co.uk/itm/10-BMW-E36-E46-E90-E91-EXTENDED-BLACK-RUSTPROOF-WHEEL-BOLTS-39MM-INC-LOCKS-/171129214047?pt=LH_DefaultDomain_3&fits=Car+Make%3ABMW&hash=item27d818945f