Office managers and anyone who's ever been locked out of their file cabinet - this HON 377E replacement key is your solution! This is the genuine OEM key made right here in the USA, specifically designed for HON 377E series file cabinets, desks, and cubicles. If you've inherited an office with locked cabinets, lost your keys during a move, or just need spares for multiple users, this key will save you from the frustration of broken locks or expensive locksmith calls. The quality is exactly what you'd expect from HON - solid construction that fits perfectly and turns smoothly without jamming. I ordered these for our office after we rearranged furniture and somehow lost half our cabinet keys, and they worked flawlessly in all our HON filing cabinets. Much cheaper than replacing entire locking mechanisms or calling a locksmith. The keys arrived quickly and were exactly as described. If you're not 100% sure this is the right key for your furniture, it might be worth double-checking your cabinet model number first, but if you have HON 377E series, this is definitely the right one. Keep a couple extras on hand - they're small enough to store in a drawer but can save you from major headaches down the road. Office maintenance might not be exciting, but having working keys when you need them definitely makes life easier!