A word of warning to anyone who who is thinking of using non genuine bleed nipples with a non return valve in them for the brake system. DONT! The swines i put in leaked everywhere so i changed them for oem Honda ones which were cheaper anyway even with postage, only bought the non genuine ones as my old ones weren't sealing and all the shop had were non return rubbish so please be aware if you are thinking of changing these on your bikes.

Thanks!