Pressure Indicator, Compatible with Grainger Part Number 6B254, 6B255, Compatible with Manufacturer Part Number F36-0C-000, F43-0E-000, M35-0B-000, M35-0B-F00, M35-0B-FS, M35-0B-S00, M35-0B-X00, M35-0C-000, M35-0C-F00, M35-0C-FS0, M35-0C-S00, M36-0C-000, M36-0C-S00, M36-0C-X00, M43-0E-000, M43-0E-S00, M43-0E-X00, M45-0E-000, M45-0E-S00, M45-0E-X00, Accessory Type Differential Pressure, Compatible with Brand Wilkerson, Compatible with Series F36, F43, M35, M36, M43, M45. This item has been restricted from sale in the following state (s): []