Inline Pinner is for Locksmiths. ☆ Any length of key from 1 cut to whatever you like. ☆ When decoding keys you can enter them into Inline Pinner and immediately see the pin buildup. That's simple stuff we can all do anyway but it removes human error and means you don't need pen and paper. ☆ Further more if you click the Send button you can email the coding back to the shop or yourself for safe keeping. Long click on Send and you can SMS your new coding to another locksmith. May be useful for sending coding to another locksmith who is out in the field. ☆ Also show number of Phantom keys the current pinning would create.