Woopeey 3 Pack C3-2 Replacement Spool for Autocut Stihl FSA57 Weed Eater String Head Replace OE # 4009 710 4305, 4009 710 4306

Features

• C3-2 Replacement Spool Replace OE Number: 4009 710 4305, 4009 710 4306
• Only suitable for the FSA 57 Battery Trimmer with AutoCut C3-2 trimmer head! FSA 57 Replacement Spool, With .080" (2 mm) Diameter Nylon Line, not easily prone to breakage, it features an automatic line adjustment function, making the replacement of the line spool easy.
• Fits FSA 57 trimmers starting with serial number 5XXXXXXXX, All FSA 57 with serial numbers starting with "9" are not compatible with this head.
• By inserting the spool into the trimmer head, the nylon line is automatically extended on the ground by striking the head and has a simple nylon line loading feature
• Package includes: 3 pack C3-2 Replacement Spool