Studio Composite Handle Lock Nut
The Handle Lock Nuts are made to attach your RC-SC handles to your baitcasting reels. Coming in four variants made for Daiwa, Abu Garcia, Lews, Bates, and Shimano reels.
*8x5 will fit most Daiwa, Lews, Abu Garcia and Bates reels. Will also work with 300 and over sized Shimano baitcast reels.
*7x4 will fit all Shimano baitcast reels under the 300 size.
*if you are using a Steez, Ryoga, or Zillion you will need to use the Handle Lock Bolt C Type II. Can be found on our website