With the 4-piece Facom MODM.PCSN plier set, you install and remove circlips with maximum control and precision. The set includes two straight external pliers (177A.13 and 177A.18 for 10 to 60 mm) and two straight internal pliers (179A.13 and 179A.18 for 12 to 60 mm). Their straight precision tips ensure a firm hold on retaining rings during machine overhauls and drivetrain maintenance, preventing rings from snapping away. The 188 by 418 mm foam inlay fits neatly into compatible Facom roller cabinets, protecting your tools from impact and keeping your workstation organized.