Yellow Jacket® 69030 Vacuum Sensor Cleaning Kit 4 CFM They are good to have

They are good to have around just in case anything unexpected happens to ruin the eyelet you're currently using

Rub hands with towel until all soils are removed

Viega 26021 1-1/2" x 3/4" MegaPressG Fitting Reducing

Material: Impact-Rated Steel

Yellow Jacket® 69030 Vacuum Sensor Cleaning Kit 4 CFM They are good to haveYellow Jacket 69030 Vacuum Sensor Cleaning Kit Sensor Cleaning Kit, Includes 1 4 in NPT Fitting, Clear Adapter, Clear Tube, Syringe SPECIFICATIONS: Item: Sensor Cleaning Kit Material: Plastic, Rubber Color: Clear Includes: 1 4 in NPT Fitting, Clear Adapter, Clear Tube, Syringe Working Pressure Maximum: 450 psi Compatible Series: Mantooth, P51 Titan Operating Temperature Minimum: 20 Degrees F Compatible Manufacturer Model Number: 40870, 67023