This key code series is intended ONLY for Eagle and KNAPE VOGT products and is a very old code. The original 4 wafer key blank is no longer available so we use the equivalent 5 wafer key blank and trim it down to 4 wafer. The example key blank with this listing includes a line drawing of what your lock should look like where you enter the key. Be sure to check if this matches before placing your order. This key will come pre-cut and ready to work in your lock.