Schneider Electric (Barber Colman) TOOL-87 Fitting a 7/8 inch diameter hole

a 7/8 inch diameter hole should be cut into the ducting

this kit simplifies field installation by utilizing original mounting points without the need for modification

test the resistance across the outer terminals

allowing for accurate temperature adjustment and system troubleshooting

the MARS 12816 (Jard) is the reliable dual run capacitor replacement you need in your truck

Schneider Electric (Barber Colman) TOOL-87 Fitting a 7/8 inch diameter holeThe Schneider Electric TOOL 87 is a precision engineered needle and adaptor fitting designed for integrating pressure gauges or diagnostic equipment into 1 4" tubing pneumatic control lines. Recognized by contractors as functionally identical to the Barber Colman AL 87 and M215 models, this component is essential for calibrating and troubleshooting pneumatic temperature controls and actuators. The TOOL 87 fitting provides a secure, leak free