Replace Casement Window hardware

Thanks for writing in. In your pictures you show both your casement window operator, as well as the casement window hinges. For new hinges, see if our 36-048 matches what you need. Now, if you need the casement operators, it looks like our 39-187 and 39-188. However, it appears your link arm is possibly longer than the one on these replacement operators; compare the dimensions to confirm. You have two options. The first is to move over the sash bracket to compensate for the difference. The second choice is to drill out the link arm from both the new and old operators, then to install the old link arm on the new operator with a 62-014 rivet. Let me know what you think.