Universal Hose Fittings

Universal hose fittings are a must-have tool for any home DIYer or professional. They make it easy to connect two hoses of different sizes, and they offer an airtight seal that prevents water from leaking. Whether you’re watering plants or washing your car, universal hose fittings will help get the job done quickly and efficiently.

Top Products

Best Overall

Why We Like

  • Air King coupling female NPT end
  • Female NPT thread with hex for a wrench
  • Made of iron
  • 3/4" NPT female end

Minor Problems

  • It can be difficult to attach.
Editor's Choice

Why We Like

  • Air King coupling
  • Male NPT end
  • Hex wrench
  • Iron material
  • Safety clip

Minor Problems

  • It may break easily.
Best Value

Why We Like

  • Air King coupling male NPT end
  • Male NPT thread with hex for a wrench
  • Made of iron
  • 1/2" NPT male end
  • Include safety clip

Minor Problems

  • It may be too stiff.
1/22
Dixon Air King AM8 Iron Air Hose Fitting, Universal Coupling, 3/4
9.6
Based On 139 Reviews
  • Easy to use
    9.9
  • Value for money
    9.7
  • Customer support
    9
  • Overall satisfaction
    9.7

Pros

  • Air King coupling female NPT end
  • Female NPT thread with hex for a wrench
  • Made of iron
  • 3/4" NPT female end

Cons

  • It can be difficult to attach.
2/22
Dixon Air King AM7 Iron Air Hose Fitting, 2 Lug Universal Coupling, 3/4
9.6
Based On 118 Reviews
  • Easy to use
    9.9
  • Value for money
    9.7
  • Customer support
    9
  • Overall satisfaction
    9.7

Pros

  • Air King coupling
  • Male NPT end
  • Hex wrench
  • Iron material
  • Safety clip

Cons

  • It may break easily.
3/22
Dixon Air King AM2 Iron Air Hose Fitting, 2 Lug Universal Coupling, 1/2
9.6
Based On 50 Reviews
  • Easy to use
    9.9
  • Value for money
    9.7
  • Customer support
    9
  • Overall satisfaction
    9.7

Pros

  • Air King coupling male NPT end
  • Male NPT thread with hex for a wrench
  • Made of iron
  • 1/2" NPT male end
  • Include safety clip

Cons

  • It may be too stiff.
4/22
Dixon Valve & Coupling Air King AMB1 Iron Air Hose Fitting, 2 Lug Universal Coupling, 1/4
9.7
Based On 32 Reviews
  • Easy to use
    10
  • Value for money
    9.9
  • Customer support
    9
  • Overall satisfaction
    9.9

Pros

  • Air King universal coupling male NPT end
  • Male NPT thread with hex for a wrench
  • Made of iron
  • 1/4" NPT male end
  • Include safety clip

Cons

  • It may be hard to open the valve.
5/22
Dixon Valve & Coupling GAM12 Plated Steel Global Air Hose Fitting, King Universal Coupling, 1
8.8
Based On 11 Reviews
  • Easy to use
    8.8
  • Value for money
    9.8
  • Customer support
    8
  • Overall satisfaction
    8.7

Pros

  • Universal coupling
  • Made of plated steel
  • Includes safety clip
  • Rubber seal material

Cons

  • It might not be compatible with other hoses.
6/22
Dixon Valve & Coupling Air King AWS6 Air Hose Fitting Red Neoprene Washer, 1-5/16
9.4
Based On 6 Reviews
  • Easy to use
    9.7
  • Value for money
    9.2
  • Customer support
    9
  • Overall satisfaction
    9.5

Pros

  • Temperature range: -20 degree F to 190 degree F
  • Made of neoprene
  • 1-5/16" Diameter

Cons

  • It may be too small.
7/22
Kuriyama AB150 Aluminum Pin Lug Hose Shank Coupling Set, 1.5
8.2
Based On 7 Reviews
  • Easy to use
    8.2
  • Value for money
    9.7
  • Customer support
    7
  • Overall satisfaction
    8

Pros

  • Thread type - NPSM
  • Pin Lug Hose Shank Coupling
  • End type - Hose Shank
  • End Type B_PN is ABF150
  • Max Pressure Rating - 75 psi

Cons

  • It is quite hard to install.
8/22
Quafwia 2 pcs Polypropylene Camlock Fittings (2
9.0
Based On 6 Reviews
  • Easy to use
    9.5
  • Value for money
    9.0
  • Customer support
    8
  • Overall satisfaction
    9.3

Pros

  • High Quality
  • Can connect to two pipes or hoses
  • One female cam connector end

Cons

  • It may leak.
9/22
Dixon Valve & Coupling - 238-AM8 -238 AM8 Iron Air Fitting, Air King Universal Coupling, 3/4
9.8
Based On 5 Reviews
  • Easy to use
    10
  • Value for money
    10
  • Customer support
    9
  • Overall satisfaction
    10

Pros

  • Package length: 4.5 cm
  • Package width: 14.7 cm
  • Package height: 24.1 cm

Cons

  • It might not fit all valves.
10/22
Dixon Air King AB2 Brass Air Hose Fitting, 2 Lug Universal Coupling, 1/2
8.9
Based On 4 Reviews
  • Easy to use
    9.0
  • Value for money
    9.5
  • Customer support
    8
  • Overall satisfaction
    8.9

Pros

  • Universal coupling male NPT end
  • Male NPT thread with hex for a wrench
  • Made of brass
  • 1/2" NPT male

Cons

  • It might be too small.
11/22
Dixon Air King AM28 Iron Air Hose Fitting, 4 Lug Quick Acting Coupling, 2
9.4
Based On 3 Reviews
  • Easy to use
    9.7
  • Value for money
    9.2
  • Customer support
    9
  • Overall satisfaction
    9.5

Pros

  • Universal coupling female NPT end
  • Iron construction
  • Include safety clip
  • Rated to 150 psi working pressure

Cons

  • It might not be durable.
12/22
Dixon Air King RAM7 Stainless Steel 316 Air Hose Fitting, 2 Lug Universal Coupling, 3/4
9.8
Based On 2 Reviews
  • Easy to use
    10
  • Value for money
    10
  • Customer support
    9
  • Overall satisfaction
    10

Pros

  • Air King universal coupling male NPT end
  • Male NPT thread with hex for a wrench
  • Made of 316 stainless steel
  • 3/4" NPT male

Cons

  • It is a little bit expensive.
13/22
Dixon Air King AB8 Brass Air Hose Fitting, Universal Coupling, 3/4
6.8
Based On 3 Reviews
  • Easy to use
    6.1
  • Value for money
    10
  • Customer support
    5
  • Overall satisfaction
    6

Pros

  • Air King universal coupling female NPT end
  • Female NPT thread with hex for a wrench
  • Made of brass
  • 3/4" NPT female

Cons

  • It may be difficult to fit.
14/22
Dixon Air King AM7SWIV Iron Air Hose Fitting, Universal Swivel, 3/4
9.8
Based On 1 Reviews
  • Easy to use
    10
  • Value for money
    10
  • Customer support
    9
  • Overall satisfaction
    10

Pros

  • Universal Swivel Fitting
  • Heavy duty joint
  • Rubber seal

Cons

  • It may not be very durable.
15/22
Dixon QM66 Plated Steel Dix-Lock Quick Acting Air Hose Fitting, 1/2
9.8
Based On 1 Reviews
  • Easy to use
    10
  • Value for money
    10
  • Customer support
    9
  • Overall satisfaction
    10

Pros

  • Quick acting air fitting
  • Made of plated steel
  • Dix-Lock is rated to 300 PSI at ambient temperature (70 degree F)
  • 1/2" Male locking coupling

Cons

  • It may not be sturdy.
16/22
Dixon Air King RAM0 Stainless Steel 316 Air Hose Fitting, 2 Lug Universal Coupling with Blank End
0.0
Processing Reviews
  • Easy to use
    0.0
  • Value for money
    0
  • Customer support
    0
  • Overall satisfaction
    0

Pros

  • 316 stainless steel
  • Safety clip
  • Includes blank end fitting

Cons

  • The price is too high.
17/22
Dixon Air King RAM3 Stainless Steel 316 Air Hose Fitting, 2 Lug Universal Coupling, 1/2
0.0
Processing Reviews
  • Easy to use
    0.0
  • Value for money
    0
  • Customer support
    0
  • Overall satisfaction
    0

Pros

  • Air King universal coupling female NPT end
  • Female NPT thread with hex for a wrench
  • Made of 316 stainless steel
  • 1/2" NPT female

Cons

  • The quality is not up to par.
18/22
Dixon Air King RAM8 Stainless Steel 316 Air Hose Fitting, 2 Lug Universal Coupling, 3/4
0.0
Processing Reviews
  • Easy to use
    0.0
  • Value for money
    0
  • Customer support
    0
  • Overall satisfaction
    0

Pros

  • Air King universal coupling female NPT end
  • Female NPT thread with hex for a wrench
  • Made of 316 stainless steel
  • 3/4" NPT female
  • Include safety clip

Cons

  • It may be too tight.
19/22
Dixon QM43 Plated Steel Dix-Lock Quick Acting Air Hose Fitting, 1/2
0.0
Processing Reviews
  • Easy to use
    0.0
  • Value for money
    0
  • Customer support
    0
  • Overall satisfaction
    0

Pros

  • Quick acting air fitting
  • Made of plated steel
  • Dix-Lock is rated to 300 PSI at ambient temperature (70 degree F)
  • 1/2" Male coupling
  • 3/4" NPT male

Cons

  • The hose might not be long enough.
20/22
Dixon GAM2 Plated Steel Global Air Hose Fitting, King Universal Coupling, 1/2
0.0
Processing Reviews
  • Easy to use
    0.0
  • Value for money
    0
  • Customer support
    0
  • Overall satisfaction
    0

Pros

  • Universal coupling
  • Made of plated steel
  • Includes safety clip
  • Rubber seal material

Cons

  • It may not be durable.
21/22
Campbell Fittings UF-3 Cast Ductile Iron Hose Fitting, Universal Coupler, 3/4
0.0
Processing Reviews
  • Easy to use
    0.0
  • Value for money
    0
  • Customer support
    0
  • Overall satisfaction
    0

Pros

  • Domestic and Imported Couplings
  • Cast Ductile Iron
  • ASTM A536 Specification

Cons

  • It might not fit all types of hoses.
22/22
Quafwia 1 PC Poly Camlock Fittings 2
0.0
Processing Reviews
  • Easy to use
    0.0
  • Value for money
    0
  • Customer support
    0
  • Overall satisfaction
    0

Pros

  • Polypropylene for strength and resistance
  • Quick Connect/Disconnect Hose Fitting
  • Stainless Steel Handle
  • Maximum Temperature 185°F

Cons

  • It may leak.

Authors

Jesus Mora
Jesus Mora— Author

Jesus Mora is a writer on our Website. He is experienced in Power & Hand Tools section.

Michael Gordon
Michael Gordon— Co-author

Michael Gordon is a writer on our Website. He is experienced in Hydraulics, Pneumatics & Plumbing section.