Try Hagens ,http://www.hagensfish.com . You won't find a better selection or price anywhere ,they have every component you need.You can look at their catalog on line.You will see that they have minimun amounts that you have to order but if you order less they just add $1.00 to that item number, for example their colorado deep cup spinner blades are $68.00 per 500 ,I order 50 at $ 6.80 and they add $1.00 so I get 50 blades for $7.80