Bus bus Get the most out of your string trimmer with this 9 pack of Ryobi Pre Cut Replacement Pivoting Fixed Line 2 in 1 String Head. These 0.065" pieces are universal and compatible with a variety of brands and models, including weed whackers, weed trimmers, and string trimmers. With 16 pieces in each pack, you'll have enough pre-cut line to last for numerous trimming sessions. The blue nylon material ensures durability and long-lasting performance, while the pivoting fixed line head makes for easy and efficient trimming. Assembly is required, but it's a simple process that will have you back to trimming in no time. This deal is a must-have for any outdoor power equipment enthusiast.