Casey from SWISCO responded:
April 25, 2019
Thanks for contacting us. Although, I'm afraid that your IWC sash lock is no longer available. Your best replacement option is to try our 90-313 sash lock, however, you would need to drill new holes for it to install. You will also need to use a screw like our 33-011, though any screw you have on hand in the same size will work. Just be careful of the length, so you don't damage the frame or the glass when installing. |