Check the listing for details. Extremely Rare, Hard to Find Eastlake Victorian Cast Iron Window Sash Lock Part. Listed at 15.00 USD. This is a part, the "arm", of a cast iron Eastlake Victorian window/sash lock. I have never seen anything like it, and I am a fan and collector of Eastlake hardware. The cylindrical element of the arm fits onto a sash lock and then the arm pivots to fit on the catch end of the lock. The last three pictures show examples of this type of sash lock--the first two are what is called "steeple" locks. See photos for measurement. Surface rust has been removed and it has a coat of clear matte enamel. Perhaps you have a lock that is missing this part! Or perhaps you want to start with this part, and find the missing pieces. Or perhaps you just love the intricacies of this kind of hardware. Either way, I am not asking a lot for this item, I just want it to go to someonw who will appreciate, admire, and maybe even use it. Returns only if not as represented. Please examine the pictures carefully as they are part of the description. Thanks for your interest!