The product is a pack of 12 STIHL Replacement Thermo-Plastic Polycut Trimmer Blades, model number 4111-007-1001. These blades are designed specifically for STIHL trimmers, made of durable plastic material. Each unit contains 1 blade, making it easy to replace old or damaged blades on your trimmer. With this pack of 12, you can easily maintain your yard and garden without the need to constantly purchase new blades.
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