Straight external circlip pliers are designed to expand shaft-mounted retaining rings for installation and removal. The tips engage with the holes at the ends of the ring, allowing it to pass over the shaft and be installed into or removed from its groove. When selecting a tool, consider the required capacity, tip diameter, and accessibility—not just handle length. Daiken’s inserted-type series features bearing-steel tips and includes six models, with published capacity ranges from Ø8–10 mm to Ø85–140 mm.
VDE insulated pliers are more than ordinary pliers fitted with plastic grips. For electricians, control panel assembly, equipment maintenance, and industrial worksites, compliance with IEC 60900 / EN 60900, approval by the VDE organization, and pre-shipment insulation testing directly affect purchasing decisions and on-site risk management.
