The product is a Rotary Mower Blade with a length of 16 31/32 inches, designed to replace the Excel #7671111 blade. Specifically made for lawn mowers, this blade is a crucial component for maintaining a well-manicured lawn. Rotary is the brand known for producing this replacement blade, ensuring quality and compatibility with various mower models. Whether for residential or commercial use, this Rotary blade offers a reliable solution for keeping your lawn looking neat and well-trimmed.