EZ Keeper Rod Line Holders attach to your rod quickly and hold your tenkara line securely when moving from place to place on the water or after fishing on the back seat of your car. Keep your rod set-up for convenience and simply wrap your tenkara line around the EZ Keepers to avoid tangles and knots during transport. Comes with 2 sets of O-rings, large and small, and two keepers. Colors vary. Fit most tenkara rods.