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MB Sturgis Propane Pigtail w/ Back Check - Type 1 x 1/4" MIF - Stainless Overbraid - 1-1/4'

MB Sturgis Propane Pigtail w/ Back Check - Type 1 x 1/4" MIF - Stainless Overbraid - 1-1/4'

Item # 100833-15
Our Price: $27.75
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Propane Fittings
Shipping Weight: 0.41 lbs
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MB Sturgis Hoses - 100833-15
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Pigtail makes the connection from the propane tanks on your trailer to the propane regulator on your trailer. Check valve prevents backflow leakage and is suitable for dual-tank setups. Stainless Steel overbraiding protects hose from damage. Great Prices for the best propane fittings from MB Sturgis. MB Sturgis Propane Pigtail w/ Back Check - Type 1 x 1/4" MIF - Stainless Overbraid - 1-1/4' part number 100833-15 can be ordered online at or call 1-800-940-8924 for expert service.
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MB Sturgis Propane Fittings - 100833-15

  • Hoses
  • Pigtail Hoses
  • 1 Foot Long
  • 1/4 Inch - MIF
  • Type 1 - Female
  • MB Sturgis

Pigtail makes the connection from the propane tanks on your trailer to the propane regulator on your trailer. Check valve prevents backflow leakage and is suitable for dual-tank setups. Stainless Steel overbraiding protects hose from damage.


  • Propane pigtail connects your propane cylinder to a regulator
    • Used for single or dual tank setups on the front of your travel trailer
  • Female Type 1 fitting connects to the valve on your propane cylinder
  • Male Inverted flare connects to a propane regulator
  • Built-in bypass mode shuts gas off when flow reaches maximum capacity for safety
    • Thermal shut-off device turns off gas flow in extreme heat caused by open flame
    • Excess-flow safety device limits gas flow in the event of a severe leak
  • Stainless steel overbraid protects the hose from damage
  • Durable thermoplastic hose and brass fittings approved for LP gas only
    • Rated for high pressure and high flow rate to handle unregulated propane
    • UL569 and ANSI Z21-81 certified
  • Made in the USA


  • Temperature range: -40 F to 140 F
  • Hose dimensions: 15" long x 1/4" inner diameter
  • Hose fittings:
    • Type 1 tank connection
    • 1/4" Male inverted flare
  • Maximum pressure rating: 350 psi
  • Maximum flow capacity: 450,000 Btu per hour
  • 1-Year limited warranty

Bypass Mode for Safety

This Type 1 connector will go into bypass mode if the flow rate surpasses the maximum flow capacity for this connector, which is 450,000 Btu per hour. A ball inside of the fitting will push an internal spring down, pressing firmly against the bottom of the fitting to shut off the flow of gas.

When choosing a Type 1 connector, consider your overall propane demands and choose a connector with a flow rate that just exceeds it. That way, you won't trigger the bypass mode during normal use, but it will trigger in the event of a leak. If the bypass valve engages, stop using gas and start checking your connections for leaks.

100833-15-MBS MB Sturgis Propane Pigtail Hose - RV ACME Type 1 x 1/4" Inverted Flare - Stainless Steel Overbraid - 15"

Customer Satisfaction Score:

Customer Reviews

MB Sturgis Propane Pigtail w/ Back Check - Type 1 x 1/4" MIF - Stainless Overbraid - 1-1/4' - 100833-15

Average Customer Rating:  4.7 out of 5 stars   (99 Customer Reviews)

Pigtail makes the connection from the propane tanks on your trailer to the propane regulator on your trailer. Check valve prevents backflow leakage and is suitable for dual-tank setups. Stainless Steel overbraiding protects hose from damage.


Made in USA! My SAE wrenches fit (7/16"). Looks great and doesn't leak. Worth a few bucks more than the Chinese junk sold elsewhere.

Randy M.


Still leak free and looking new


took old ones of these went right on will just wait and see how long they last



works great but im stationary permanently an dont use a lot of propane alot better than the short thick rubber hose that came on my trailer


Valve and hoses fit perfectly, easy to install, worked as advertised. Decent price and good c ustomer service at etrailer.


These are exactly what we needed to replace the pigtails on our camper. The rubber on the outside of the original ones cracked after only two years; the stainless overbraid we replaced them with will, we are certain, give us many years of use.


They seem ok. I did have one go bad. The safety valve on the tank end of the hose went bad. You couldn't turn on the gas slow enough that it wouldn't snap shut. I have 10 hoses total on my 5 pieces equipment.


Exactly what I was looking for to get the propane hooked up for our new range in our home in the mountains. Not a cheap china one and the made in USA quality shows. Would recommend to anyone needing a new or replacement pigtail.
Also a big shout out to etrailer that got the pigtails sent to us incredibly fast. Always a pleasure doing business with etrailer!!



I was excited to get a product USA made but unfortunately it developed a leak, lost a 30lb tank of propane as a result. Even though MG Sturgis website says they have a one year warranty, etrailer would not honor it, their customer service just told me there was no warranty on the part when I reached out to them. Contacted MB Sturgis and they sent me a new one for the cost of shipping but am disappointed that not only the US made part failed but that etrailer was a major fail in their customer support. Will most likely be shopping elsewhere in the future.


The pigtails works just as expected & I like them very much. These 2 are to replace the previous ones (same part #) less than a year old & both leaking from the same joint just a couple of months apart. The only gripe is the remarkably short manufactures warranty period, & this particular issue is a known manufacturing defect which I'm sure the manufacture has addressed. These new parts come from their new inventory.
The customer service from etrailer has been outstanding & Kaylyn was a delight in resolving my difficulty. The new parts came very quickly.



Id like to say Im pleased but Im not. They look well made & durable again, not. Ive had 5 of these in the last 2 or so years & they all develop significant leaks at one or both crimps within a year of purchase. Im an AC contractor & know the gas world - this is Not OK. etrailer helped me find another brand, JR Products Camco was not available in my size range They look to be a pliable material with clean crimps & I expect they will last a long time, like the ones on all my other propane equipment. I should say most other equipment. I have one grill that came with a braided Sturgis hose, & it too developed the same leak pattern a few years ago. From what I see when disassembling the leaky fittings, the thin plastic hose material under the braining looses its resilience & yields to the constant unregulated pressure. The thicker rubber-like hoses dont, sun exposure or not.


These hoses seem fine. I had an older hose that the overflow safety valve wouldn't let any gas at all pass through it. Nothing to do but replace it.


The regulator end fitting doesn't allow for immediate installation into my propane tank selector. I still haven't found the adaptor piece and have yet to be able to install this after a year since purchase. At this time the unit is in storage for the winter or I would provide a photograph of the complication. Thanks for asking me for the review.

Etrailer Expert

Heather A.


The adapter you will need is MB sturgis propane adapter fitting with backcheck part # 204120-MBS. I have attached a link below.


The order was placed in October of 2021, and due to supply chain issues delayed by the regulator. They gave me regular updates on expected dates from the mfg.... When all the parts arrived in August of 2022 they honored the prices quoted when the order was originally price increase to current prices!!! That is what I call top shelf respect for the customer.


Great service & speed of delivery. Removed & installed in about 20 minutes. I have order several items and the service & price has always been great.


Hi, I have bought this hose from several other companies and when I get them it has a tag saying Mr Heater. It seemed Mr Heater is a supplier for many other companies, well they never worked. This hose allows more gas before going into bypass mode. So my gas heater and gas refrigerator and gas stove can all work at the same time, or I can just use one of these without any problems. Plus this hose has a steel braiding around it so it cant get cut or worn from rubbing on sharp edges. And the best thing about it is the price is so low. We live in our RV full time and this hose will last for as long as the trailer. It's too bad they don't use a hose of this high quality when they made the trailers. And shipped it out right away. I will only buy my trailer supplies from from now on, they only sell higher quality parts and at a fair and low price.


I received the hose promptly. So far it fit and it works. Be sure to check for leaks after you hand tighten. I had to use a wrench for an extra 1/4 turn. The green connector feels very durable and sturdy. For the price, even with shipping, you will not be dissapointed.



I havent had any issues.


These hoses and fittings are far superior to the stock hoses originally installed on my 5th wheel propane tanks. Much more peace of mind sleeping above the propane storage bay now. Upgrade before a problem.


I have the standard pigtails that came with our Grand Design Travel Trailer. After only 1-year one of the pigtails began to leak at the fitting where the hose is crimped on. Decided to upgrade to stainless pigtails that were a couple of inches longer than what came with the trailer. Hoping these perform well. The local RV repair facility wanted upwards of $25.00 each for a standard non-stainless pigtail and 1-hour of labor at $130.00 / hour to install.


Great quality hose. Should last many years. Pricing and shipping all excellent.


These are AWESOME LP hoses manufactured in North America (US or Canada). The original hoses were of poor quality which developed cracks after just a couple years. I tried to get replacement hoses from our local camper dealer, but they only stocked the same (inferior) hoses that came stock on the trailer. Rather than allowing history to repeat, I ordered these quality hoses. You simply can’t skimp on quality when it comes to LP hoses. I recommend that you give these serious consideration and you might just be as happy as me.


Great communication from The one hose was not available and I was immediately notified and asked if something could be substituted. I was contacted by email and cell phone. Very impressive! The hose was only a week delayed. The shipping material was very adequate and the hoses look as described. I will purchase from etrailer again. Thank you.


these went on easily and quickly, used pipe goop to seal the threaded ends. Old ones on my RV trailer were leaking gas due to loose clamps on rubber hose. I prefer stainless overbraid to rubber and the older rubber ones were about 7 years old and needed to be changed anyway.


I've always had good luck with your products over the last couple of years. My holes on my RV propane regulator were bigger diameter than the pigtails that I ordered, so I had to go to the local hardware store and buy a brass adapter to make it fit. Otherwise everything is okay...…….


I bought new hoses and regulator for my 20 year old travel trailer when I smelled propane and everything was tight. Pretty good indication. The installation was simple, the items high quality, and I feel much safer.


We needed to connect dual tanks at our ADU and these are the perfect solution. But almost better than the great products is the care and attention our small order received. Items were on backorder and they continued to be in contact with us concerning when to expect them. We would order again from them in a heartbeat!


The items came promptly and were packaged extremely well, I cannot install them as its too cold here as yet but I did get to try out and set up the remote brake controller and it seem like it will work fine, if I do have any problems I'm sure your staff will make things right. So far its a pleasure doing business with you!


So far so good. That is why I bought braided pigtails. However, in the past it was the swage fittings on the Acme ends that leaked. We will se.


Even thought my order was damaged in shipping and parts were lost by shipper. etrailer stepped up and got me replacement parts at no cost to me off and I am now ready to do the repair of my RV. Thank You all

Show More Reviews

See what our Experts say about this MB Sturgis Propane Fittings

  • Available Types of RV Propane Hoses
    We do offer some propane hoses with stainless-steel braiding to prevent rodent damage, such as the 15-inch # 100833-15 and the 36-inch # 100833-36 (as well as longer ones too) that are shown on the linked page. Since there are many types of propane fittings you might refer to the linked help article that will make it easier to confirm the specific fittings you need on each end of your supply hose. Many fitting do look quite similar to each other so the article will help you mail down which...
    view full answer...
  • Are Stainless Steel Overbraid Propane Hoses Available?
    Yes, there are stainless steel braided propane hoses available depending on the length you need; each is a Type 1 cylinder connection with a 1/4" Male inverted flare. Hose # 100833-12 is 1' Hose # 100833-15 is 15" Hose # 100833-24 is 2' Hose # 100833-36 is 3' I've added links to video reviews of each hose for you to take a look at as well.
    view full answer...
  • Recommended Steel Braided Propane Pigtail for 2007 Fleetwood e3
    We do have a few stainless steel braided pigtail hoses available. They will all have a Type 1 fitting on the inlet for the propane tank and a 1/4" MIF fitting for the outlet to the regulator. I've listed the available options for you below; there isn't an 18" hose but there are some that are close. MB Sturgis Propane Pigtail - Stainless Overbraid - Type 1 x 1/4" Male Inverted Flare - 15" # 100833-15 MB Sturgis Propane Pigtail - Stainless Overbraid - Type 1 x 1/4" Male Inverted Flare...
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  • Pigtail Hose for Use with Camco Automatic Changeover 2-Stage Propane Regulator CAM59005
    In general it is best to use the shortest suitable length of hose for just about any propane application since a shorter hose means less potential for pressure loss. To connect two tanks to the Camco Automatic Changeover 2-Stage Propane Regulator # CAM59005 you could use a pigtail as short as the 15-inch MB Sturgis # 100833-15 or the 3-foot # 100833-36, both shown on the linked page. You might care to check out the two linked articles on propane fittings and system operation.
    view full answer...
  • Longest MB Sturgis Propane Pigtail with Stainless Overbraid
    The longest MB Sturgis Propane Pigtail we offer with stainless overbraid and a 1/4" male inverted flare is 3' or 36", part # 100833-36. We do however have the length you need of 4' or 48" but only with the rubber hose, part # 100575-48-MBS.
    view full answer...
  • Propane Pigtail Recommendation for a 100-lbs Tank Going to a Regulator
    To connect your 100-lbs propane tank to your regulator you can use the MB Sturgis Propane Pigtail w/ Back Check - Type 1 x 1/4" MIF - Stainless Overbraid # 100833-15. This pigtail hose has a type 1 connection on one end, and a 1/4" Male inverted flare on the other to go into your regulator.
    view full answer...
  • Recommended Longer Propane Pigtail for Cargo Area with Limited Clearance
    Thank you for the picture! It looks like a longer pigtail hose is going to allow you to turn the cylinder enough to connect to your regulator, so I recommend using something like the MB Sturgis # 100833-24, which is 24" long. I've also linked our entire selection of pigtail hoses that have 1/4" male inverted flares and Type 1 connectors. Using a longer pigtail like this should allow you to connect your Camco Propane Cylinder Gas Gauge and Leak Detector # CAM59023 to the regulator and allow...
    view full answer...
    Image 1 for
  • Recommended Propane Connections for Fryer in Food Cart
    To connect your 40 lb portable propane tank, you will want the MB Sturgis Propane Pigtail - Stainless Overbraid # 100833-15. Then you will want the MB Sturgis Horizontal 2-Stage Propane Regulator - 11" Water Column Outlet # 108221. We do not have the adapter for the 3/4 inch NPT as that is not typical for RV use, so you will need to get a hose from a local home improvement store that has an adapter to the 1/4 inch male pipe thread to connect to the regulator. That combination will...
    view full answer...
  • Propane Pigtail to Use with MB Sturgis Horizontal 2-Stage Propane Regulator 108221
    MB Sturgis Horizontal 2-Stage Propane Regulator # 108221 has two National Pipe Thread (NPT) fittings, a 1/4-inch Female NPT inlet and a 3/8-inch Female NPT outlet. Pigtail hose part # 100833-15 has a male inverted flare fitting and so it will not work. Instead use MB Sturgis Propane Hose part # 100473-12 which has the correct fitting.
    view full answer...
  • Can Type 1 Propane Connector be Used for Propane Tank with Threads on Outside
    Thank you for the photo! Since your propane tank has the threads on the outside and inside it means that you can use a pigtail with either the POL or Type 1 connection like you're asking about. Swapping over to the Type 1 is a great idea just because it's easier to twist on plus you don't have to mess with any kind of sealant. If your regulator has the adapter on it then I recommend using the MB Sturgis Propane Pigtail - Stainless Overbraid - Type 1 x 1/4" Male Inverted Flare - 15" # 100833-15...
    view full answer...
    Image 1 for
  • Changeover/Regulator and Pigtail Harness or RV with Two 100 lb Propane Tanks
    What you are looking for is a dual stage propane regulator with an automatic changeover like the JR Products Compact Low Pressure 2-Stage Automatic Changeover # 37207-31525. This connects to both of your tanks and automatically switches between them so that you can use both tanks without having to manually switch between them. For a 15 inch pigtail to connect from each tank to the regulator then we have the steel braided part # 100833-15 which will work great.
    view full answer...
    Image 1 for
  • Replacement Pigtail Hose With 1/4" NPT Fitting For An Old Accuflex 454-04 1/4" NPT Pigtail
    The MB Sturgis Propane Pigtail - Stainless Overbraid - Type 1 x 1/4" Male Inverted Flare - 15" # 100833-15 is an 1/4" inverted flare tip and your regulator requires a standard 1/4" NPT fitting. You just need a pigtail like Propane Hose with Back Check - Type 1 x 1/4" Male NPT - 15" # 37207-30855. I've attached our help guide article below which goes over all of the different propane fitting types and offers a ton of additional information. I've also attached a picture of a NPT and MIF...
    view full answer...
    Image 1 for Image 2 for
  • Propane Hose Replacements for Regulator
    We do have hoses which may work for you. The MB Sturgis Propane Pigtail # 100833-24 is a type 1 cylinder connection with a 1/4" male inverted flare. This is a 2 foot hose, though we also have a 15" hose # 100833-15 and 1 foot hose # 100575-12-MBS. These hoses are also available with back check, the 20" # 100473-20-MBS, 15" # 100473-15-MBS and 12" # 100473-12. I've added links to review videos of each of these products for you to take a look at.
    view full answer...
    Image 1 for
  • Recommended Hoses and Regulator to Connect 100 Pound Cylinder to Main House Line
    It sounds like you are needing a hose and regulator to go from your 100 pound cylinder to the house main line. If you have a DOT tank with a Type 1 fitting, you can use a hose like the MB Sturgis Propane Pigtail # 100833-15, which can connect to a regulator like # 108220. From there you can connect a hose assembly like the 4 foot # 100383-48-MBS if your main line uses a 1/2 inch flare fitting. You can also install the Camco Propane Cylinder Gas Gauge # CAM59023 to the tank before the...
    view full answer...
  • Recommendation For Propane Regulator And Propane Hose For 100 Gallon Propane Tank
    What you need will depend on what you have. For a regulator, I recommend the Camco Horizontal 2-Stage Regulator, Item # CAM59333, or the Camco Vertical 2-Stage Regulator, Item # CAM59313. If your 100 gallon tank is an ASME that is generally installed in a motorhome then you will need a horizontal regulator like Item # CAM59333. If the tank is not installed in a motorhome then you will likely need a vertical regulator like Item # CAM59313. Both regulators maintain a constant 11 inch w.c....
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  • What is the Fitting Size on the Stainless Steel Furrion 2-in-1 Range Ovens
    The 21" Stainless Steel Furrion 2-in-1 Range Oven # FSRE21SABL has a 3/8” Male Flare fitting. If you are wanting to use a 20 or 30 lb propane tank with this oven then I recommend using the 4' # 100040-48-MBS, 6' # 100040-72-MBS, or 12' # 100040-144-MBS hose along with a dual stage regulator, part # 108220 with the fitting # 204120-MBS for a single tank or part # CAM59005 for dual tanks. Once you have all of this connected you just need a pigtail like part # 100833-15 to your propane tank(s)...
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    Image 1 for

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Info for this part was:

Employee Adam R
Expert Research:
Adam R
Employee Cole B
Installed by:
Cole B
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
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Employee Amanda M
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