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Propane Sealing Plug

Propane Sealing Plug

Item # 37207-30425
Our Price: $4.50
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Propane Accessories
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Shipping Weight: 0.04 lbs
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JR Products Propane Accessories - 37207-30425
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Propane sealing plug helps to prevent leakage and keeps contaminates out of the valve for clean use. Great Prices for the best propane accessories from JR Products. Propane Sealing Plug part number 37207-30425 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (5)
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  • Videos (1)
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JR Products Propane Accessories - 37207-30425

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Propane sealing plug helps to prevent leakage and keeps contaminates out of the valve for clean use.


  • Propane sealing plug prevents leakage when your tank is not in use
  • Keeps contaminates out of the valve when not in use
  • 1/4" Male NPT

07-30425 JR Products Propane Sealing Plug

California residents: click here

Video of Propane Sealing Plug

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of JR Products Propane - Plugs - 37207-30425

Ellen: Hey everybody. I'm Ellen here at Today we're taking a look at the JR Products propane sealing plug. Now, this is to seal up that plug on your propane tank so that you don't have any leaks or wasted fuel coming out of your tank whenever it's not in use. So, you just screw that in there and it should keep everything contained inside your tank. The other advantage with that, is that it also keeps any kind of contaminants out of valve when you're also not using it, so you don't have to worry about it getting gunked up or rusted out over time.

Now, this is going to be a 1/4" male NTP fitting, so it should work out with most propane tanks to keep everything sealed up tight. That's pretty much going to do it for our look at the JR Products propane sealing plug. If you need any other accessories for your propane tanks or your RV in general, you can always turn to to find any of those products. Thanks for watching.

Customer Satisfaction Score:

Customer Reviews

Propane Sealing Plug - 37207-30425

Average Customer Rating:  4.0 out of 5 stars   (5 Customer Reviews)

Propane sealing plug helps to prevent leakage and keeps contaminates out of the valve for clean use.


Listing did not give size and product was too small.

This sealing plug will fit 0.250 inch NPT male fittings. I have sent your information over to our customer service department for them to better assist you.
-- Etrailer Expert Katrina B - 08/12/2022


Worked fine to cut off the supply line to the propane light above the kitchen table. I never used that light. Perfect fit.


Handy to carry for emergency repairs or unused ports.




See what our Experts say about this JR Products Propane Accessories

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Kathleen M
Installed by:
Kathleen M
Employee Mike S
Written by:
Mike S

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