Just picked up a pair of motion pro bleeders and they dont fit! The package says ALL 1999 and later WP forks with external spring load PART NUMBER Part# 11-0029 SIZE M.4x0.7 I have a 2005 KTM EXC 450 and when you try to instal them the shoulder on the bottom piece does not fit inside the hole. The thread fits but it wont bottom on the o-ring because the "adapter" part bottoms on the top of the fork. (hope this makes sense!) Anybody else have this problem?