The Weed Warrior® Push-N-Load® 3-Blade High Impact Nylon Bladed Trimmer Head is built to be a more versatile and longer-lasting option than traditional line trimmer heads. It has a unique push-button design that allows you to change the blade quickly. This gas trimmer head has a universal design so that it can fit most gas trimmers. The nylon blades are ideal for cutting grass and light brush. Package includes six durable nylon blades and an adapter kit for easy installation. Assembled Product Dimensions: 2.75 x 6.50 x 10.13 Inches