I had the same problem Canuck,I made some in line spinners for musky/pike,and the smaller blades wouldn't turn with the 's' style clevis. The # 10 and#12 blades worked great( very easy to bulge the surface with,though hard to crank in,time for a new reel LOL ). However the #8 blades just won't go. I even tried to troll them to maybe"break them in",,,,,, epic fail. Proof that some part combo's just don't work. I will be re-wiring these with regular style clevis' some rainy/snowy day(or night)