3/8 Inch Port
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![4 Inch Probe Cap With 3/8 Inch Grommet 4 Inch Probe Cap With 3/8 Inch Grommet](https://shop.sourcena.com/lowres/detail/116M-0375.jpg)
4 Inch Probe Cap With 3/8 Inch Grommet
Item No. 116M-0375
Drilled and tapped to accept 3/8 Inch wire grommet to secure an electronic tang gauge probe in a tank riser pipe
![Mid-Grade Unleaded Spill Container Internal ID Tag Color-Coded Blue With White Cross Mid-Grade Unleaded Spill Container Internal ID Tag Color-Coded Blue With White Cross](https://shop.sourcena.com/lowres/detail/1TAG-2010.jpg)
Mid-Grade Unleaded Spill Container Internal ID Tag Color-Coded Blue With White Cross
Item No. 1TAG-2010
OPW Color-Coded Spill Container Tags positively and conspicuously identify tanks preventing costly and dangerous product drop mistakes. Includes tie wrap for mounting inside spill container
![Premium Unleaded Spill Container Internal ID Tag Color-Coded Red With White Cross Premium Unleaded Spill Container Internal ID Tag Color-Coded Red With White Cross](https://shop.sourcena.com/lowres/detail/1TAG-3010.jpg)
Premium Unleaded Spill Container Internal ID Tag Color-Coded Red With White Cross
Item No. 1TAG-3010
OPW Color-Coded Spill Container Tags positively and conspicuously identify tanks preventing costly and dangerous product drop mistakes. Includes tie wrap for mounting inside spill container
![Vapor Recovery Spill Container Internal ID Tag Color-Coded Solid Orange Vapor Recovery Spill Container Internal ID Tag Color-Coded Solid Orange](https://shop.sourcena.com/lowres/detail/1TAG-7010.jpg)
Vapor Recovery Spill Container Internal ID Tag Color-Coded Solid Orange
Item No. 1TAG-7010
OPW Color-Coded Spill Container Tags positively and conspicuously identify tanks preventing costly and dangerous product drop mistakes. Includes tie wrap for mounting inside spill container
![Aluminum 4 Inch Tank Monitor Cap With 3/8 Inch, EVR Approved Aluminum 4 Inch Tank Monitor Cap With 3/8 Inch, EVR Approved](https://shop.sourcena.com/lowres/detail/305XP-0100ACEVR.jpg)
Aluminum 4 Inch Tank Monitor Cap With 3/8 Inch, EVR Approved
Item No. 305XP-0100ACEVR
Aluminum 4 inch threaded port hole 3/8 inch, 2 pound
![4 Inch Tank Monitoring Cap/Adapter Combination With 3/8 Inch Hole 4 Inch Tank Monitoring Cap/Adapter Combination With 3/8 Inch Hole](https://shop.sourcena.com/lowres/nophoto.gif)
4 Inch Tank Monitoring Cap/Adapter Combination With 3/8 Inch Hole
Item No. 305XPA-0100AK
Keeps water dirt and debris out of the tank prevents vapors from escaping
![2 Inch Tank Monitor Cap & Adapter With 3/8 Inch Threaded Porthole And Cable Connector 2 Inch Tank Monitor Cap & Adapter With 3/8 Inch Threaded Porthole And Cable Connector](https://shop.sourcena.com/lowres/detail/305XPA-2200AK.jpg)
2 Inch Tank Monitor Cap & Adapter With 3/8 Inch Threaded Porthole And Cable Connector
Item No. 305XPA-2200AK
Combination cap and Adapter kit for leak detection systems
![4 Inch Aluminum Tank Monitor Cap And Adapter 3/8 Inch Grommet 4 Inch Aluminum Tank Monitor Cap And Adapter 3/8 Inch Grommet](https://shop.sourcena.com/lowres/detail/62M-0375.jpg)
4 Inch Aluminum Tank Monitor Cap And Adapter 3/8 Inch Grommet
Item No. 62M-0375
The 62M Monitoring Probe & Adapter Kit includes a 4 inch side-sealing Adapter 4 inch side-sealing cap (tapped) and a 3/8 inch wire grommet to secure the cable from an electronic tank gauge probe in the tank riser pipe
![Medium Burial Tank Sump 45 Inch Base Fits 42 Inch Manhole Medium Burial Tank Sump 45 Inch Base Fits 42 Inch Manhole](https://shop.sourcena.com/lowres/nophoto.gif)
Medium Burial Tank Sump 45 Inch Base Fits 42 Inch Manhole
Item No. TSM-4542
Ribbed riser allows for simple 3 inch height adjustments using standard tools
![Regular Unleaded Spill Container Internal ID Tag Color-Coded White With Black Cross Regular Unleaded Spill Container Internal ID Tag Color-Coded White With Black Cross](https://shop.sourcena.com/lowres/detail/1TAG-1010.jpg)
Regular Unleaded Spill Container Internal ID Tag Color-Coded White With Black Cross
Item No. 1TAG-1010
OPW Color-Coded Spill Container Tags positively and conspicuously identify tanks preventing costly and dangerous product drop mistakes. Includes tie wrap for mounting inside spill container
![Diesel Spill Container Internal ID Tag Color-Coded With Yellow Hex Diesel Spill Container Internal ID Tag Color-Coded With Yellow Hex](https://shop.sourcena.com/lowres/detail/1TAG-4010.jpg)
Diesel Spill Container Internal ID Tag Color-Coded With Yellow Hex
Item No. 1TAG-4010
OPW Color-Coded Spill Container Tags positively and conspicuously identify tanks preventing costly and dangerous product drop mistakes. Includes tie wrap for mounting inside spill container
![E85 Spill Container Internal ID Tag Color-Coded Bronze Diamond With Black E85 E85 Spill Container Internal ID Tag Color-Coded Bronze Diamond With Black E85](https://shop.sourcena.com/lowres/detail/1TAG-BE85.jpg)
E85 Spill Container Internal ID Tag Color-Coded Bronze Diamond With Black E85
Item No. 1TAG-BE85
OPW Color-Coded Spill Container Tags positively and conspicuously identify tanks preventing costly and dangerous product drop mistakes. Includes tie wrap for mounting inside spill container
![4 Inch EVR Approved Tank Monitor Cap With 3/8 Inch Threaded Porthole And Cable Connector 4 Inch EVR Approved Tank Monitor Cap With 3/8 Inch Threaded Porthole And Cable Connector](https://shop.sourcena.com/lowres/detail/305XP-0200ACEVR.jpg)
4 Inch EVR Approved Tank Monitor Cap With 3/8 Inch Threaded Porthole And Cable Connector
Item No. 305XP-0200ACEVR
![2 Inch EVR Approved Tank Monitor Cap and Adapter With 3/8 Inch Threaded Porthole 2 Inch EVR Approved Tank Monitor Cap and Adapter With 3/8 Inch Threaded Porthole](https://shop.sourcena.com/lowres/detail/305XPA-2200AKEVR.jpg)
2 Inch EVR Approved Tank Monitor Cap and Adapter With 3/8 Inch Threaded Porthole
Item No. 305XPA-2200AKEVR
- Comes with a 3/8 inch cable connector port
![4 Inch Evr Approved Tank Monitor Cap/Adapter With 3/8 Inch Port & Cable Connector 4 Inch Evr Approved Tank Monitor Cap/Adapter With 3/8 Inch Port & Cable Connector](https://shop.sourcena.com/lowres/detail/305XPA-0200AK.jpg)
4 Inch Evr Approved Tank Monitor Cap/Adapter With 3/8 Inch Port & Cable Connector
Item No. 305XPA-0200AK
Keeps water dirt and debris out of the tank prevents vapors from escaping
![Medium Bury Polyethylene Tank Sump With Mechanically Fastened Cover Medium Bury Polyethylene Tank Sump With Mechanically Fastened Cover](https://shop.sourcena.com/lowres/detail/TSM-4536.jpg)
Medium Bury Polyethylene Tank Sump With Mechanically Fastened Cover
Item No. TSM-4536
36 inch manway diameter x 45 inch base one piece design provides reliable watertight integrity and long product life