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  6. 3/8 Inch - Female Flare
MB Sturgis Propane Hose - 3/8" Male NPT x 3/8" Female Flare Swivel - 12'

MB Sturgis Propane Hose - 3/8" Male NPT x 3/8" Female Flare Swivel - 12'

Item # 100040-144-MBS
Retail:$57.32
Our Price: $38.96
You Save: 32%
Propane Fittings
Shipping Weight: 1.7 lbs
Quantity: 
In Stock
MB Sturgis Propane Hose - 3/8" Male NPT x 3/8" Female Flare Swivel - 12' 3/8 Inch - Male NPT 100040-144-MBS
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Propane hose lets you connect RV appliances to the main LP supply lines in your RV. Female flare fitting connects to flared fittings found on many RV appliances. Male NPT threads connect to T-fittings in your RV. Also suited for natural gas. Great Prices for the best propane fittings from MB Sturgis. MB Sturgis Propane Hose - 3/8" Male NPT x 3/8" Female Flare Swivel - 12' part number 100040-144-MBS can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (52)
  • Q & A (0)
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MB Sturgis Propane Fittings - 100040-144-MBS

  • Hoses
  • Supply Hoses
  • 12 Feet Long
  • 3/8 Inch - Female Flare
  • 3/8 Inch - Male NPT
  • MB Sturgis

Propane hose lets you connect RV appliances to the main LP supply lines in your RV. Female flare fitting connects to flared fittings found on many RV appliances. Male NPT threads connect to T-fittings in your RV. Also suited for natural gas.


Features:

  • Hose supplies propane gas to appliances in your RV
    • Connects to fittings on your oven, water heater, refrigerator, or other appliance
  • Female flare end connects to male flare T-fittings or on your appliance
  • Male NPT connection hooks up with T-fitting, gas manifold or regulator
  • Swivel collars on female end lets you easily hook up line without the hose twisting or kinking
  • Durable thermoplastic hose and brass fittings are approved for LP and natural gas
    • UL569 / CSA 8.3-1 certified
  • Made in the USA


Specs:

  • Temperature range: -40 F to 140 F
  • Hose dimensions: 144" long x 3/8" inner diameter
  • Hose fittings:
    • 3/8" Male NPT
    • 3/8" Female flare
  • Maximum pressure rating: 350 psi
  • 1-Year limited warranty


100040-144-MBS MB Sturgis High Pressure Propane Hose Assembly - 3/8" MNPT x 3/8" Female Flare Swivel Fitting - 144" Long





Customer Satisfaction Score:


Customer Reviews

MB Sturgis Propane Hose - 3/8" Male NPT x 3/8" Female Flare Swivel - 12' - 100040-144-MBS

Average Customer Rating:  4.8 out of 5 stars   (52 Customer Reviews)

Propane hose lets you connect RV appliances to the main LP supply lines in your RV. Female flare fitting connects to flared fittings found on many RV appliances. Male NPT threads connect to T-fittings in your RV. Also suited for natural gas.

by:

I'm sure the hose is quite good, the rating of three out of five is because apparently the darn hose on my 2019 Forest River 17BH travel trailer has a 3/8 inch hose femail fitting (5/8 thread size)on one end and the other end that goes into the gas distribution bar has a male (NPT?) fitting with a thread size 1/2 inch, which according to the table sent to me when I was ordering the hose, is a 1/4 inch NPT male fitting. Who knew? Now I have to find a 3/8 inch female to 1/4 inch male adapter or a new 3/8 inch hose with female 5/8 inch thread and male 1/4 inch fitting with 1/5 (0.540) thread Not sure either even exists.



by:

Excellent service and quality parts



by:

Good service as always.



by:

Perfect fit. High quality. Glad I purchased it from here.



by:

Looks like good quality and it fits for what I am doing. Most of all I appreciate the quick shipping and attention during and after the order has been received.



by:

Good to deal with



by:

Looks like a it will work well on my 100

lb. propane tank to power a backup generator. Fast delivery as well.

.



by:

I don’t want to give the products 5 stars I want to give everyone at etrailer 5 stars great customer service I’m glad I buy from you



by:

Did the job it was intended for.



by:

Excellent assistance when I call , product came in a few days, works great. Left it overnight in 15 degree temperatures worked great the next morning.



by:

REC'D LPG HOSE IN GOOD TIME AND GOOD SHAPE. INSTALLED IT NEXT DAY AND ALL IS WELL. I PAID A COUPLE DOLLARS MORE THAN [online retailer] WITH THE PRICE OF SHIPPING, BUT REC'D IT ABOUT A WEEK QUICKER. INSTEAD OF WAITING FOR [on-line retailer] I'M GOING CAMPING!
I'VE BOUGHT HERE BEFORE AND WILL DO SO AGAIN.
THX

Comments
NO PROBLEMS YET
TIM - 08/17/2020


by:

So refreshing to do business with a company (etrailer.com) that is knowledgeable about their products and how they are used. They were so helpful in working with me to select the right products for my project. After receiving delivery I had a few questions about how to make the connections. I made a call to etrailer.com and again received excellent help. Vert satisfied with their service



by:

I took a chance on ordering this propane connector not certain if it would fit the Enerco two stage automatic change over regulator for my generator but it fitted like a glove,I was all set to look around for adaptors and was very glad that I didn't have to if you send me a phone number I can send you pictures of what I've been working on and your products help me to achieve that thanks don't know how to send photos from my tablet I've been setting up a whole house generator hook up for a year and a half my hook up is complete



by:

This propane hose is exactly what I was looking for and couldn't find in local stores.
I have a larger propane tank for my house and can now connect my gas barbeque grill. the hose allows me top move the grill around on my patio.
Ordering was easy and the delivery was quick.



by:

Hooked right up.



by:

Hi everyone my name is pablo and I live in Durham NC. I recently bought the propane hose from etrailer.com and I love the product and the customer service is excellent they price is way cheaper than other websites I highly recommend 100%.



by:

Looks like just what I have been looking for. Will add quick connects for my Rv and camping stove. No more small propane bottles



by:

Excellent quality product, works as expected and great service from etrailer.com



by:

Nice quality lp hose. Fit my generator great! Just what I was looking for. Would buy again if I needed another one.



by:

This is exactly what I needed. I didn't need a regulator so this worked great.



by:

Perfect fit! And lightning fast shipping! Thanks



by:

Fast Shipping.Just what I needed for Generator conversion to propane



by:

exactly what I ordered. fast delivery, fair price. as always trailer comes through



by:

Easy to order from. Kept me informed during the order fulfillment.
Thanks guys- my go to place for trailer camper related stuff.



by:

Great Quality and Super Great Service and shipping from Etrailer!!


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Show More Reviews

See what our Experts say about this MB Sturgis Propane Fittings

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    We have the MG Sturgis Propane Hose part # 100040-144-MBS which matches what you are looking for. It has the correct fitting size and is 12 feet in length.
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  • Recommended Temporary Propane Hose From Tank to House
    In order to choose the correct propane hose you will need to know what size fittings you have on either end of the accessories that the line will be hooked up to. If you are referring to a dual stage propane regulator such as the MB Sturgis Horizontal 2-Stage Propane Regulator part # 108221 then these usually have a 3/8" NPT outlet. If that is the case then the MB Sturgis High Pressure Propane Hose part # 100040-144-MBS is the longest we have at 12' but you could certainly combine multiple...
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  • Propane Hose for Cummins Onan RV Generator
    Thank you so much for the info and the pictures! According to my research it looks like your Cummins Onan RV Generator uses a 3/8" NPT Female fitting so you'll need a hose like part # 100040-144-MBS. I have attached a link to all of our hose selections that have the 3/8" male and female ends that you can filter through. I'm not quite sure what end you'll need to connect this to a regulator/propane tank as it looks like the male end goes into your generator when it is normally supposed...
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  • Hose Kit to Go From RV Propane Tank to Propane Regulator
    We have hoses like what you are looking for such as the part # 100040-144-MBS which is a 12 foot hose designed to go from a propane regulator to your trailer's gas piping system. I attached a page that has all of the sizes we carry too.
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  • Can MB Sturgis High Pressure Propane Hose be Used on Trailer
    The location of where you installed the MB Sturgis High Pressure Propane Hose # 100040-144-MBS would dictate how well it would perform under a trailer. If you had it directly behind a wheel and exposed you'd be asking for a problem. If you installed away from a wheel and not exposed you'd be fine in that regard. Now there are several laws and regulations on how propane lines should be ran that you'd need to check out as you have to consider how things will behave in an accident.
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  • Solution for Needing 50 Foot 3/8 inch Fitting Propane Hose Rated for 350 psi
    The closest thing we offer is the # 100040-144-MBS which is rated for 350 psi and has 3/8 inch NPT and 3/8 female flare fittings but is only 12 feet long. You'd need 5 of these to total 50 feet.
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  • MB Sturgis High Pressure Propane Hose - 3/8" MPT x 3/8" Female Flare Swivel
    We have MB Sturgis High Pressure Propane Hose - 3/8" MPT x 3/8" Female Flare Swivel in varying lengths but currently 12' is the longest, # 100040-144-MBS.
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  • Correct 12" Propane Hose for Connector with Almost 3/4" Thread Diameter
    Thanks for all of the info! It sounds like you're needing the 12' MB Sturgis Propane Adapter Hose # 100040-144-MBS which has 3/8" Male NPT x 3/8" Female Flare Swivel ends. Propane fittings can be confusing because they go by the inner diameter of the hose as opposed to the diameter of the fittings directly. The 3/8" NPT fittings measure 0.675" for the thread diameter (see attached) which sounds like what you've been measuring. Hope this helps make it less confusing! I'm attaching a link...
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    Image 1 for
  • Are Fittings on MB Sturgis High Pressure Propane Hose a Left Hand Thread
    The MB Sturgis hose, part # 100040-144-MBS, is a standard right hand thread. The only standard propane fittings that are left hand thread are POL fittings, like part # 204128-MBS.
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  • What are the Correct Hoses for the MB Sturgis High Capacity Auto Changeover Regulator 108260
    There are three ports on the MB Sturgis High Capacity Auto Changeover Regulator 108260. The two 1/4" female inverted flare inlets will attach to the propane tanks with a hose like the MB Sturgis Propane Pigtail part # 100575-12-MBS and the single 3/8" FNPT outlet will attach to the propane manifold on the trailer with a hose like the MB Sturgis High Pressure Propane Hose part # 100040-144-MBS. I have attached a review video of both propane hoses for you. I was not able to reference the...
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  • Needing 1/4 Inch Male NPT to Quick Disconnect Propane Extension Hose
    We've got exactly what you're needing, part # 37207-31135 is a 10 foot hose featuring a male quick disconnect on one end and a 1/4 inch male NPT on the other.
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  • Can Flexible Propane Hose be Used to Relocate Propane Tank
    Yes you could use flexible propane hose like the part # 100040-144-MBS which has 3/8 inch fittings and is 12 feet long to move your propane tanks to a different location.
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  • Recommendations For Van Build Propane System
    You're going to need a regulator if you don't have one hooked up already so I would run a line from your tank to a regulator like Item # CAM59323 and then you can run a line like Item # 100040-144-MBS up into your van and up to the appliances. Depending on the type of connection you have up inside the van for the appliances you could choose a different hose to match that connection. You could definitely bend some conduit and run the hose through it and bracket it onto the underside of the...
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  • How to Hook a Converted Propane Clothes Dryer Up To a 100 Lb Propane Tank
    The MB Sturgis Vertical 2-Stage Propane Regulator part # 108220 will work with your 100 lb propane tank if mounted straight up and down so that the vent is facing the ground (see photo). In order to attach this regulator to the tank you will need to use the MB Sturgis Hose Assembly part # 100202. In order to recommend the correct fittings and hose to attach the outlet of the regulator to your clothes dryer I would need to know what fitting you have on your clothes dryer. If you do not...
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  • How To Hook Up Generator to 100 Lb Propane Tank
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  • What Type of Connector is on Onan 6500 LP Generator
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  • What Hose Would Be Needed With The Camco Horizontal 2-Stage Propane Regulator # CAM59333
    The Camco Horizontal 2-Stage Propane Regulator # CAM59333 has a POL fitting attached to the 1/4" NPT connector for the inlet and it has a female 3/8" NPT connector. The POL fitting would be what you would connect to the propane tank and the hose for the outlet would depend on what you're trying to connect to. An example of what would work with the outlet on the # CAM59333 would be the # 100040-144-MBS, which has a 3/8" flare swivel fitting to connect to your appliance. To find the correct...
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  • Parts Needed For Connecting Two 100LB Propane Tanks To a Furnace
    You will most likely need the MB Sturgis High Capacity Two-Stage Auto Changeover Regulator # 888001-MBS for going to your furnace. Be sure to verify with the furnace manufacturer that a 11" WC regulator that delivers 450,000 Btu P/HR is compatible with that furnace. With this auto changeover regulator it will draw propane from one tank until empty and then switch over to the 2nd tank automatically so you won't have to change anything to the 2nd tank. To connect your 100lb propane tanks...
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  • Parts Needed To Transition To A Two Propane Tank Setup On A Trailer
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  • Longer than 12 Foot Long Feed Hose for Camco Olympian Wave 8 Catalytic Safety Heater
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Do you have a question about this Propane Fitting?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B
Employee Carrie F
Updated by:
Carrie F
Employee Amanda M
Written by:
Amanda M

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