The Phoenix Contact 1634156 is a replacement locator designed specifically for use with manual crimping pliers model 1634154. This accessory is essential for crimping turned M40 hybrid contacts with a diameter of 3.6 mm and supports a cross-section range of 1.5 mm² to 6 mm². Ideal for precision crimping tasks in industrial settings, this locator ensures accurate alignment and secure connections, enhancing the functionality of your crimping tools.