Klein Tools CL220VP 400A Auto-Ranging Digital Electrical Test Kit (True RMS, CAT III 600V, HVAC and Residential Circuit Diagnostics) Crown Molding Router Bit Lock-On Ergonomic Paddle Switch: Multi-position

Lock-On Ergonomic Paddle Switch: Multi-position paddle switch locks on for comfort and control during extended

non-swivel stance to deliver pure axial torque transfer from an impact gun without wobble or off-axis deflection errors

Made from industrial grade high speed steel for increased durability

(1) 3/8" Drive 9/16" 6-Point Standard SAE Socket

The unit features Multiquip's renowned "EasyClean™" polyethylene drum

Klein Tools CL220VP 400A Auto-Ranging Digital Electrical Test Kit (True RMS, CAT III 600V, HVAC and Residential Circuit Diagnostics) Crown Molding Router Bit Lock-On Ergonomic Paddle Switch: Multi-positionThe Klein Tools CL220VP is a comprehensive diagnostic kit designed to measure up to 400A AC current and 600V AC DC voltage with True RMS precision for accurate readings on distorted waveforms. This integrated set provides essential tools for troubleshooting residential circuits, testing HVAC temperature differentials, and identifying wiring faults in GFCI receptacles. Best Used For: Residential HVAC Troubleshooting: Measuring temperature differentials