Best Air Hose Fittings

Category: air hose 👁 470 👍 59 ★★★★☆4.9

A Quick Guide to Air Line Couplers and Plugs

  • Common Quick Connect Plug Types (left to right): Automotive, Industrial, and ARO.
  • Left: Industrial Plug. Right: High Flow Plug.
  • Left: Industrial Plug. Right: High Flow Plug.
  • Top: M-style Coupler, Bottom: Universal Coupler.
  • Top: Manual Coupler, Bottom: Automatic Coupler.

In addition to it, what is the standard air hose fitting size?

There are many different types of air fittings but most air tools use one of just a few types of connector. The main things to consider are the fitting type and the thread size. Common fixing types include ¼” BSP, ¼” PCL and 3/8” NPT.

In a general, how do you attach an air hose to an air hose? How to Attach Hose Fittings to an Air Hose

  • Step 1 - Review the Parts. The air chuck will always remain on the hose end preventing it from being misplaced. ...
  • Step 2 - Wrap Teflon Tape. ...
  • Step 3 - Thread the Hose. ...
  • Step 4 - Install Quick Connects and Disconnects.
  • Anyhow, can you connect two air hoses together?

    Adding another air hose and installing the fittings the same way will allow you to connect the two air hoses together. One air hose plugging into the tank or compressor then on the other end the two hoses will also connect together end to end doubling the total length.

    What is the difference between 1 4 and 3/8 air hose?

    Inside Diameter Many people choose 1/4-inch hose because it's lighter than the 3/8-inch variety. It's easier to roll up, carry around and store. Of course, it doesn't hurt that the price tag for 1/4-inch hose is lower than its 3/8-inch counterpart. A wider inside diameter, however, can also have benefits.

    BESTSELLER NO. 1 in 2021

    ColorFit by Milton Coupler & Plug Kit - (M-Style, Red) - 1/4" NPT, (14-Piece)

    ColorFit by Milton Coupler & Plug Kit - (M-Style, Red) - 1/4
    • M-STYLE: Milton M-style, ColorFit M-style, + red competitor couplers/plugs are all compatible!
    • DURABLE: Scratch-resistant steel design in an anodized coating for optimal wear vs. aluminum sleeves
    • EASY MATCH: Use color to distinguish between air lines (e.g. high pressure vs. low pressure)
    • COLOR: Red to Red matching - (M/Industrial) air coupler/plug fittings, easy push to connect.
    • INCLUDES: 6 Male plugs, 4 Female plugs, 2 Male couplers, + 2 Female couplers (all 1/4" NPT)
    BESTSELLER NO. 2 in 2021

    Tanya Hardware Coupler and Plug Kit (14 Piece), Industrial Type D, 1/4 in. NPT, Solid Brass Quick Connect Air Fittings Set

    Tanya Hardware Coupler and Plug Kit (14 Piece), Industrial Type D, 1/4 in. NPT, Solid Brass Quick Connect Air Fittings Set
    • Suitable for M or D type couplers, interchangeable/compatible with most manufacturers.
    • High quality brass durable and non-rusting is more wear resistant than aluminum
    • Recommended use with Thread Seal Tape (Teflon tape)
    • Push connect easy connect system
    • 1/4" basic body size
    BESTSELLER NO. 3 in 2021

    WYNNsky Air Hose Fittings, AMT Universal Air Coupler and I/M Industrial Type Air Plug Kit, 1/4 Inch Threads Size, 1/4 Inch Body Size, 14 Pieces Air Compressor Accessories Fittings Kit

    WYNNsky Air Hose Fittings, AMT Universal Air Coupler and I/M Industrial Type Air Plug Kit, 1/4 Inch Threads Size, 1/4 Inch Body Size, 14 Pieces Air Compressor Accessories Fittings Kit
    • Product Using: Universal coupler accept the three most popular interchange, I/M, ARO and T type, which is perfect for shops where multiple plugs are used.
    • Product Including: 2pcs 1/4 inch FNPT universal air coupler, 2pcs 1/4 inch MNPT universal air coupler with 1/4 inch body size, 6pcs 1/4 inch MNPT air plug, 4pcs 1/4 inch FNPT air plug, all air couplers and plugs are 1/4 inch body size which is most common size.
    • Material: Body of the coupler is made of aluminium with red coating, sleeve of the coupler is made of aluminium with black coating, the plug is made of aluminium with red coating.
    • Prodcut Design: there is six locking balls in the coupler which hold the plug securely, Push-on style coupler, insert plug into coupler for fully automatic, quick coupling action without pulling sleeve back.
    • Common Using: The standardized fittings can be used universally, which are Interchangeable and compatible with other manufacturers.
    BESTSELLER NO. 4 in 2021

    Flexzilla Air Hose, 3/8 in. x 50 ft., 1/4 in. MNPT Fittings, Heavy Duty, Lightweight, Hybrid, ZillaGreen - HFZ3850YW2

    Flexzilla Air Hose, 3/8 in. x 50 ft., 1/4 in. MNPT Fittings, Heavy Duty, Lightweight, Hybrid, ZillaGreen - HFZ3850YW2
    • EXTREMELY FLEXIBLE - All weather flexibility (-40 Degree to 140 Degree F)
    • EXTREMELY DURABLE - Abrasion resistant outer cover and crush resistant aircraft aluminum fittings with bend restrictor
    • HYBRID POLYMER - Won't kink under pressure, coils easily and lays flat with zero memory
    • MAXIMUM WORKING PRESSURE - 300 pounds per square inch
    • VERSATILITY - Use on professional jobsites, in automotive shops or at home in the garage
    BESTSELLER NO. 5 in 2021

    WYNNsky Air Tool and Compressor Accessory Kit, 1/4 Inch NPT 17 Piece Air Hose Fittings with Blow Gun, Tire Gauge and Storage Case

    WYNNsky Air Tool and Compressor Accessory Kit, 1/4 Inch NPT 17 Piece Air Hose Fittings with Blow Gun, Tire Gauge and Storage Case
    • Dual-head air chuck for tire inflation and pencil tire gauge ensures tire properly inflatored
    • Quick and easy connect system: 1/4" industrial quick coupler and plug
    • Air blow gun with safety nozzle /needle.
    • All the thread with sealant, better sealing.
    • All the accessories organized collected in the durable storage case.
    BESTSELLER NO. 6 in 2021

    ColorConnex Coupler & Plug Kit (14 Piece), Automotive Type C, 1/4 in. NPT, Blue, A72458C

    ColorConnex Coupler & Plug Kit (14 Piece), Automotive Type C, 1/4 in. NPT, Blue, A72458C
    • COLOR MATCHING SYSTEM - Easily connect plugs and couplers with same color
    • DEDICATED LINE USE - Ensures you never use a lubricated line for dry line applications, preventing cross contamination
    • AUTOMOTIVE INTERCHANGE - Type C in all blue color
    • PREMIUM MATERIALS - From the makers of Flexzilla. Made from steel and aircraft aluminum
    • HEAVY DUTY APPLICATIONS - Use on professional jobsites, in automotive shops or at home in the garage
    BESTSELLER NO. 7 in 2021

    Air Fittings, Air Coupler and Plug Kit, Solid Brass Quick Connector Set, Industrial 1/4" NPT Air Tool Fittings Set with Storage Case (16-Piece)

    Air Fittings, Air Coupler and Plug Kit, Solid Brass Quick Connector Set, Industrial 1/4
    • 【PREMIUM MATERIALS】: Construction of solid brass for high corrosion resistance and a longer using life
    • 【QUICK CONNECTION】: Quick connection design for easy use to connect and disconnect, simply PUSH to connect, PULL sleeve back to remove. Only 2 male couplers are push-type, female are not push-type
    • 【KIT INCLUDES】: 8 × Male Plugs, 4 × Female Plugs, 2 × Male Couplers and 2 × Female Couplers
    • 【CONVENIENT STORAGE】: Well organized in a solid plastic case, easy for storage and carrying out for work, free of worry about losing fittings after handling
    • 【SPECICATIONS】: 1/4 inch NPT thread × 1/4 inch body size, industrial/M/D type interchange adapts to most manufacturers; maximum working pressure is 300 psi
    BESTSELLER NO. 8 in 2021

    WYNNsky Air Tool Coupler and Plug Kit, 1/4 Inch NPT Fittings Industrial Type, 7 Piece w/ Storage Case

    WYNNsky Air Tool Coupler and Plug Kit, 1/4 Inch NPT Fittings Industrial Type, 7 Piece w/ Storage Case
    • I/M Type air coupler and plugs with max pressure of 300psi
    • 1/4" Basic body size
    • All the outside thread with sealant, better sealing
    • Zinc plated steel coupler features high corrosion resistance and long life
    • Air fitting kit for air tools, air compressor, air nailer, air blow gun, pressure washer, air hose
    BESTSELLER NO. 9 in 2021

    WYNNsky Air Compressor Kit, 1/4 Inch NPT Air Tool Kit with 1/4 Inch x 25Ft Coil Nylon Hose/Tire Gauge - 20 Pieces

    WYNNsky Air Compressor Kit, 1/4 Inch NPT Air Tool Kit with 1/4 Inch x 25Ft Coil Nylon Hose/Tire Gauge - 20 Pieces
    • Includes (19) essential air accessories and 25ft recoil air hose
    • With double 1/4" MNPT Nylon hose, Max working pressure is 200PSI
    • Heavy duty dual tire chuck for tire inflation and pencil tire gauge ensures tire properly inflator
    • Air Clean tool with (4) inflation nozzles and (2) inflation needles for pool toys, sports balls and air mattresses
    • Great air compressor kit with all you need to start your projects
    BESTSELLER NO. 10 in 2021

    SUNGATOR Air Coupler and Plug Kit, Quick Connector Air Fittings, 1/4 Inch NPT Industrial Brass Air Hose Fitting (8-Piece)

    SUNGATOR Air Coupler and Plug Kit, Quick Connector Air Fittings, 1/4 Inch NPT Industrial Brass Air Hose Fitting (8-Piece)
    • 【DURABLE MATERIALS】: Material of solid brass is of corrosion resistance and offers a longer life
    • 【CONNECTOR TYPE】: Industrial type, also known as M/D type, compatible with industrial/M/D type air fittings
    • 【PRODUCT SIZE】: 1/4 inch NPT thread × 1/4 inch body size, interchangeable with most manufacturers; maximum working pressure is 300 psi
    • 【WIDE APPLICATION】: Used for a variety of air tools such as air compressors, air blow guns, air nailers etc.
    • 【KIT INCLUDES】: 4 × Male Plugs, 2 × Female Plugs and 2 × Female Couplers

    6 More Questions Answered

    What's better rubber or PVC air hose?

    Polyurethane gives you the best of both PVC and Rubber. It is the lightest, most durable, and flexible of all hoses. It stays flexible in very cold weather, it is 1/3 the weight of rubber, and is much more abrasion resistant than either PVC or Rubber.

    What size air hose do I need for an impact wrench?

    3/8" hose should be plenty big enough for a 1/2" impact wrench but if there is a restriction anywhere between the tank outlet and the gun then performance will suffer.

    Does length of air hose affect pressure?

    For example, a long small hose feeding a high air demand tool can result in a high-pressure drop. The result of this will mean either your compressor is working harder and using more power to keep up with your air demands, or—if it can't keep up—your tool performance will be reduced.

    Should I use Teflon tape on air fittings?

    6 Answers. You are correct that it is a good idea to use teflon tape on the threaded fittings, however no sealant is required or advised on the quick-connect part itself. These are designed to seal using internal o-rings. ... The documentation for your air compressor may specify exactly which type of fitting you have.

    Does air hose size matter?

    The length of your hose will directly affect the usability and performance of your air tools. ... Heaviness and bulkiness aside, the longer the hose from your compressor to your tool, the more air/pressure will be lost on route.

    How do I replace an air hose?