Amazon.com: NeJesZoe Steel Trimmer Head, Upgraded 6 Teeth Razors Trimmer Head, Weed Eater Blades Metal with Universal Adapter Kits, 65Mn Professional Steel Razor Blade Cutter Replacement for String Trimmers : Patio, Lawn
Amazon.com: Gashwer Upgraded Steel Trimmer Head Premium 6 Steel 65Mn Razors Trimmer Head, Universal Weed Eater Blades Metal with Universal Adapter Kit, Compatible with String Trimmers, Gardening Lawnmower : Patio, Lawn &
Amazon.com: Universal Aluminium Strimmer Head Garden Grass Head Alloy Metal Trimmer Head with Strimmer Line Set Grass Brush Cutter Accessory : Patio, Lawn & Garden
Universal Metal Trimmer (Not Suitable for Li-po Batteries Trimmer) – itoolmax