Top 10 ✨ LOCKWOOD MODULAR CYLINDER EXTENSIONS ⭐

Extension Kits
There are three different size extension kits that can be mixed and matched with the extended cylinder base to make up the desired length cylinder. They come in 7mm, 10mm and 24mm sizes. Each kit comes complete with the cylinder extension, barrel extension and universal barrel adaptor screwed to the barrel extension. Once the cylinder is assembled the rear barrel adaptor is removed and the standard locking cam (X, Z, Y, etc.) is fitted to operate the mortice lock.