ESP FF75 The Old Switcheroo™ - HVAC Door Switch Depressor Ruud SharkBite 23049-0000LF 1/2" x 1/4"

SharkBite 23049-0000LF 1/2" x 1/4" (3/8" OD) Compression Brass Push Straight Stop

Low battery indicator with easily replaceable battery and fuse

Klein's new tool isn’t just a knife

1000 V Rated for safety on the job

Measures flue temp and %O2

ESP FF75 The Old Switcheroo™ - HVAC Door Switch Depressor Ruud SharkBite 23049-0000LF 1/2" x 1/4"ESP FF75 The Old Switcheroo HVAC Door Switch Depressor The Old Switcheroo is a heavy duty industrial magnet designed to hold down pop out switches while the technician trouble shoots the furnace or air handler. Two wings will reach out to switches that are set apart from a flat metal surface.