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Simple, straightforward and low shipping rates for these brass barbed fittings.


Brass Barb Fittings


These brass barbed adapters allow flexible tubing or hose to be joined together or joined to metal piping and maintain a water tight seal. Most of the time hose clamps are needed to secure the tubing to the barb fitting. Many plastic or vinyl hoses cannot be attached by gluing them together due to different chemical compositions used in making them. In some cases no glues or solvents are even made for them. With our excellent selection and with no minimum purchase, PlumbingSupply.com® is your best source on the Internet for brass barbed fittings.

Order ANY quantity - there's never a minimum order at PlumbingSupply.com®
BULK savings - order 10, 50, 100 or more of the same item for additional savings!

Barbed fittings are intended for use with hose clamps

Common Terms
(and what they mean)
  • FIPS: Female Iron Pipe Size -Threads on the inside of fitting
  • MIPS: Male Iron Pipe Size - Threads on the outside of fitting
  • MHT: Male Hose Threads - garden hose male threads
  • HT: Hose threads
  • Barb: Barbed fitting

Couplings - "Splicer" (barbed x barbed)
coupling splicer
Item Description Price & Quantity
1/8" barb $2.03
3/16" barb $1.36
1/4" barb $1.07
5/16" barb - Lead Free $2.45
3/8" barb $1.40
1/2" barb $2.06
1/2" barb - Lead Free $6.92
5/8" barb $3.07
3/4" barb $3.97
1" barb $10.89
1-1/4" barb $13.01

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Order 10, 50, 100 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.



Couplings - "Reducers" (barbed x barbed)
coupling reducer
Item Description Price & Quantity
3/8" barb x 1/4" barb $3.40
5/8" barb x 1/2" barb $4.42
1/2" barb x 3/8" barb $3.72
3/4" barb x 5/8" barb $6.31

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Male Barbed Adapter (barb x mips)
(aka: King Nipples)
barb hose male adapter
Item Description Price & Quantity
1/8" barb x 1/8" Mips $1.38
1/8" barb x 1/4" Mips $2.49
3/16" barb x 1/8" Mips $1.12
3/16" barb x 1/4" Mips $1.58
1/4" barb x 1/8" Mips $1.31
1/4" barb x 1/4" Mips - Lead Free $1.36
1/4" barb x 3/8" Mips $2.02
1/4" barb x 3/8" Mips - Lead Free $2.19
5/16" barb x 1/8" Mips $1.57
5/16" barb x 1/4" Mips $1.99
3/8" barb x 1/8" Mips $1.21
3/8" barb x 1/4" Mips - Lead Free $1.97
3/8" barb x 3/8" Mips - Lead Free $2.59
3/8" barb x 1/2" Mips - Lead Free $5.90
3/8" barb x 3/4" Mips $5.67
1/2" barb x 1/4" Mips $2.04
1/2" barb x 1/4" Mips - Lead Free $3.36
1/2" barb x 3/8" Mips - Lead Free $4.46
1/2" barb x 1/2" Mips - Lead Free $4.75
1/2" barb x 3/4" Mips $5.51
1/2" barb x 1" Mips $14.47
5/8" barb x 3/8" Mips $2.95
5/8" barb x 1/2" Mips - Lead Free $8.71
5/8" barb x 3/4" Mips $5.40
3/4" barb x 3/8" Mips - Lead Free $6.97
3/4" barb x 1/2" Mips $4.34
3/4" barb x 3/4" Mips - Lead Free $6.53
1" barb x 1/2" Mips $11.59
1" barb x 3/4" Mips $8.84
1" barb x 1" Mips - Lead Free $9.10
1 1/4" barb x 1" Mips $14.31
1 1/4" barb x 1 1/4" Mips $19.89
1 1/2" barb x 1 1/2" Mips $22.22

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Need to seal your pipe threads? Click here for PTFE tape and pipe dope.


Order 10, 50, 100 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.



Female Adapter (barb x fips)
barb hose female adapter
Item Description Price & Quantity
1/8" barb x 1/8" Fips $2.24
1/8" barb x 1/4" Fips $4.18
1/4" barb x 1/8" Fips $1.62
1/4" barb x 1/4" Fips $1.68
1/4" barb x 3/8" Fips $3.63
5/16" barb x 1/4" Fips $2.32
3/8" barb x 1/4" Fips - Lead Free $3.14
3/8" barb x 3/8" Fips - Lead Free $4.27
3/8" barb x 1/2" Fips $4.77
3/8" barb x 1/2" Fips - Lead Free $6.09
1/2" barb x 1/4" Fips $2.59
1/2" barb x 3/8" Fips $3.82
1/2" barb x 1/2" Fips - Lead Free $6.32
3/4" barb x 3/4" Fips $7.72
1" barb x 3/4" Fips $10.11

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Need to seal your pipe threads? Click here for PTFE tape and pipe dope.



90° Elbow (barb x mips)
barb 90 degree elbow adapter
Item Description Price & Quantity
1/4" barb x 1/8" Mips $2.74
1/4" barb x 1/4" Mips $2.79
5/16" barb x 1/4" Mips $3.61
3/8" barb x 1/8" Mips $3.39
3/8" barb x 1/4" Mips $3.25
3/8" barb x 3/8" Mips $3.52
3/8" barb x 3/8" Mips - Lead Free $6.32
3/8" barb x 1/2" Mips $3.88
1/2" barb x 3/8" Mips - Lead Free $3.79
1/2" barb x 1/4" Mips - Lead Free $3.28
1/2" barb x 1/2" Mips $8.37
5/8" barb x 1/2" Mips $5.11

- Or -
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Need to seal your pipe threads? Click here for PTFE tape and pipe dope.



90° Elbow (barb x barb)
barb hose 90 degree elbow
Item Description Price & Quantity
1/4" barb $6.02
3/8" barb $8.89

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45° Elbow (barb x mips)
barb hose 45 degree elbow
Item Description Price & Quantity
1/4" barb x 1/4" Mips $7.33
3/8" barb x 3/8" Mips $5.28

- Or -
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Need to seal your pipe threads? Click here for PTFE tape and pipe dope.



Tee (barb x barb x barb)
barb tee adapter
Item Description Price & Quantity
1/8" barb $5.96
1/4" barb $3.62
1/4" barb - Lead Free $5.74
3/8" barb - Lead Free $5.75
1/2" barb $10.82
5/8" barb $15.78

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Order 10, 50, 100 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.



Adapter (male flare x barb)
flared adapter
Item Description Price & Quantity
1/4" male flare x 1/4" barb $3.15

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All fittings on this page are made out of brass.
Below are brass hose x barb fittings:



Male Hose Fitting (thread x barb)
Hose Fitting
Item Description Price & Quantity
3/4" MHT x 3/8" barb $6.28
3/4" MHT x 1/2" barb $4.85
3/4" MHT x 5/8" barb $5.17
3/4" MHT x 3/4" barb $5.08

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Female Hose Fitting (thread x barb - Swivel)
Hose Fitting
Item Description Price & Quantity
3/4" FHT x 1/4" barb - Swivel $3.51
3/4" FHT x 3/8" barb - Swivel $5.81
3/4" FHT x 1/2" barb - Swivel $4.17
3/4" FHT x 5/8" barb - Swivel $5.14
3/4" FHT x 3/4" barb - Swivel $5.06

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Thread sealants (IPS threads)

Product Description Price & Quantity
PTFE thread sealing tape PTFE thread sealing tape 1/2" x 260" roll $0.79
1/2" x 520" roll $1.19
1 oz. pipe dope 1 oz. Great White Basic Pipe Joint Compound
- Small, convenient tube
- Great for most plastics and metals
$2.78
Thread Sealing Compound 4 oz. High Quality TU-555 Pipe Joint Compound
- Available in larger sizes, too
- Great for most plastics and metals


Order 12, 24 or 48 of this item for additional savings!
Pricing discounts will show up in your shopping cart.
$7.08

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Frequently Asked Questions

Q. "I want 100 of one of the above barb fittings. How soon after I place my order can you ship 100% complete?"
A. Our inventory is great, and 98% of the time we will have the quantity you ordered in stock. If we don't have all in stock, it generally takes about 7-10 days to receive a backordered product to complete your order.

Q. "Can you quote (get me) a price on a brass barbed fitting not listed above?"
A. If you would like to order a barbed fitting that we currently do not offer, please send a quick quote request, and we'll do our best to find that item for you.

Q. "Are these fittings for potable water?"
A. The fittings marked as "lead-free" are for potable water. Fittings not designated as "lead-free" are considered low in lead content but not to the strictest codes/laws, therefore, we cannot recommend them for use with potable water.

Q. "I'm hearing a lot about lead-free these days. What does that have to do with plumbing products and how does the new lead-free legislation affect me?"
A. Basically, the laws implemented Jan. 1st, 2014 require plumbing products that come in contact with drinking water to be essentially lead free (less than 0.25% weighted average). For further information about how the law determines what is lead free, rules regarding which plumbing products must be lead free, and who these laws will affect, please visit our LEAD FREE Plumbing Information page.

Q. "How are barb fittings held in place?"
A. Typically, barb fittings are held in place with a hose clamp.

Q. "Do you need any type of adhesive for barb fittings?"
A. No, because barb fittings are designed to be pushed into the tubing or hose, and then a hose clamp is installed to complete the connection. There may be times when a lubricant, such as water, might be needed to help insert the fitting. This of course will depend on what is being run through the hose and fittings, as you wouldn't want to use a lubricant that is not compatible with what is flowing through it.



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