Kaba Ilco 530-53-41 Single Cylinder Jimmy Proof Ilco Lock Angle

I had to replace a 30+ year old Ilco lock because an internal piece broke. On the web, and based on some customer comments, this appeared to be an exact replacement for the old lock. However, I found that the mounting holes were in a very slightly different location, and I had to drill 4 new holes in the steel door. Also, I found that screws fastening the piece that attaches to the door frame were very inferior to the original screws (thinner and shorter). I couldn't use the original screws because the heads projected into the doorframe, preventing the door from closing. Because of these and other problems, it took me a ridiculous amount of time to do a seemingly simple replacement.

We have an old house and needed to replace the door bolts. The old ones had to be 30 or 40 years old, and these new replacements were a precise match. The same screw holes and dimensions. Good quality cast metal.

It worked perfectly for our sliding glass doors highly recommend .

works perfectly- replace and ild one with no problem!

....installed nicely, works well.

Good quality and fast shipping

It fit perfectly.

Easy to assemble and very secure lock