Guys are these the ones to buy?
http://www.ebay.co.uk/itm/Exhaust-trim-tips-PAIR-Aluminium-Universal-fit-Rolled-Edge-1st-Class-Freepost-/190863005940?lgeo=1&clk_rvr_id=495227391246&vectorid=229508
Are people doing away with the bolt they come with and using jubilee clips? Help want to buy...