I need the keeper/strike plate

Thanks for posting. This mortise lock looks like the 82-238, which works with keepers such as the 89-030 or 89-036. Take a look at both and see if you think either could fit your door frame. Let me know what you decide.

Alternate image for 89-030

Alternate image for 89-036

Perfect. All orders can be placed through our online store. From the 89-030 shop page, simply click "Add to Cart," and then click "Checkout" at the top right hand corner of the screen. Don't forget to set the quantity needed. Let me know if you have further questions.