12 best hydraulic fittings
Hydraulic fittings are essential components in hydraulic systems, which are commonly used in various industrial, automotive, and mechanical applications. These fittings are designed to connect and secure hydraulic hoses, pipes, and other components in a hydraulic system. They play a critical role in maintaining the integrity of the system, preventing leaks, and ensuring efficient fluid transmission.
Here are some key aspects of hydraulic fittings:
Types of Hydraulic Fittings:
- Compression Fittings: These fittings involve compressing a ferrule or sleeve around the hydraulic hose to create a seal. They are commonly used for low-pressure applications.
- Bite-Type Fittings: Also known as flareless fittings, they use a compression bite to secure the hose. They are suitable for medium-pressure applications.
- Threaded Fittings: Threaded fittings have threads that screw into the hydraulic component, creating a seal. They are widely used in high-pressure hydraulic systems.
- Quick Connect Couplings: These fittings allow for easy and quick connection and disconnection of hydraulic lines. They are commonly used in mobile equipment and machinery.
Materials:
- Hydraulic fittings are typically made of materials like steel, stainless steel, brass, or aluminum. The choice of material depends on the application's requirements, such as pressure, temperature, and compatibility with hydraulic fluids.
Sealing Mechanisms:
- Hydraulic fittings can have different sealing mechanisms, such as O-rings, sealing washers, or taper threads, to ensure a tight and leak-free connection.
Thread Types:
- Common thread types for hydraulic fittings include NPT (National Pipe Thread), BSP (British Standard Pipe), and JIC (Joint Industry Council). The choice of thread type depends on regional standards and system requirements.
Sizing:
- Hydraulic fittings come in various sizes, including metric and imperial measurements. Proper sizing is crucial to ensure a secure and efficient connection.
Applications:
- Hydraulic fittings are used in a wide range of applications, including hydraulic machinery, construction equipment, agricultural machinery, aerospace systems, automotive braking systems, and more.
Installation and Maintenance:
- Proper installation and maintenance are critical to the performance and longevity of hydraulic fittings. This includes ensuring that fittings are correctly tightened, inspecting for wear or damage, and replacing worn components as needed.
Safety Considerations:
- Hydraulic systems operate under high pressures and can be dangerous if not handled correctly.Safety measures, such as using appropriate tools, protective gear, and following industry guidelines, are essential when working with hydraulic fittings.
In summary, hydraulic fittings are vital components in hydraulic systems, serving to connect and seal various hydraulic components and hoses. Choosing the right type of fitting, material, and size is crucial to ensure the safe and efficient operation of hydraulic equipment in a wide range of industrial and mechanical applications.
Below you can find our editor's choice of the best hydraulic fittings on the market- 64 FITTINGS---This 64-pc. JIC hydraulic cap and plug kit gives you plenty of fittings in the 6 most commonly needed dash sizes----04, -06, -08, -10, -12, and -16.
- SUPERIOR QUALITY---Our hydraulic fittings are made from 45# structural steel to withstand high heat and pressure and galvanized to resist corrosion in even punishing environments.
- EASY TO USE---These JIC caps and plugs have precision-engineered standard threading to install smoothly, seal your hoses, tubes, and pipes hermetically, and come off cleanly.
- EASY TO ORGANIZE---This tool set's blow-molded case has a chart for easy identification of the various sizes and foam lining to protect your pieces from wear in transit.
- SATISFACTION GUARANTEED---Our JIC cap and plug set comes backed with CO-Z's strong warranty and friendly customer service to assure you that you'll be able to use this kit for years to come.
Product description
2 SETS
This series of couplers are the most common quick connect couplers used in the agriculture, construction and logging industries. They are interchangeable with all ISO 5675 series including ball seat valve, poppet seal, push-pull couplings, and ISO 7241.
Body Size: 1/2″ Body
Thread Size: 1/2″ NPT Thread, Poppet Valve
Features:
- Nominal Flow Rate: 12 GPM
- Max Flow Rate: 24 GPM
- 3600 PSI Rating
- Hardened Steel Plugs
- 23,000 PSI Burst Rating (Coupled)
Interchangeable with:
Parker 4000 Series
- Male: 8010-4P
- Female: 4050-4P
Safeway S20 Series
- Male: S71-4P
- Female: S25-4P
Faster NV/NS Series
- Male: NV 12 NPT M
- Female: NV 12 NPT F
Stucchi IRV Series
- Male: 800501005 / M IR12V NPT
- Female: 800501004 / F IR12V NPT
Dixon AG Series
- Male: AG4F4-PV
- Female: 4AGF4-PV
What’s Included :
Female Coupler
Male Coupler
PVC Dust Plug
PVC Dust Cap
- 2 Sets, 1/2" Body, 1/2" NPT Thread, Poppet Valve
- Most common couplers used in the Agriculture, Construction and Logging industries
- Harden Steel with 3675 Max PSI Rating
- Max Flow Rate: 24 GPM
- Interchangeable with all ISO 5675 series including ball seat valve, poppet seal, push-pull couplings, and ISO 7241
User questions & answers
Question: | Temperature rating on these |
Answer: | -15F to 250F (-25C to 125C) |
Question: | Would these replace john deere female coupler am102487 and male x4010-t |
Answer: | If the JD female coupler and male x4010 have 1/2" standard threads, the Ag ISO should fit as long as you replace both parts. |
Question: | Does anyone know if there's a seal kit for this |
Answer: | No idea, probably cheaper to buy new ones |
Product description
Summit couplings are manufactured to the new ISO 16028 standard which guarantees:
- Interchangeability with other couplings made to ISO 16028 standard
- Dependable quick coupling operation that can be used in high operating pressures and high flow rates.
- Long lasting performance
Interchangeable with:
SUMMIT FF Series
- Male: FF12M-08N
- Female: FF12F-08N
Parker FE Series
- Male: FEM-502-8FP
- Female: FEM-501-8FP
Safeway FFE49 Series
- Male: FFE491-4
- Female: FFE495-4
Faster FFH Series
- Male: FFH08 12NPT M
- Female: FFH08 12NPT F
Eaton Aeroquip FD89 Series
- Male: FD89-1002-08-08
- Female: FD89-1001-08-08
Snap Tite 74 Series
- Male: 74N8-8F
- Female: 74C8-8F
Stucchi FIRG Series
- Male: 800801007
- Female: 800801006
Dixon HT Series
- Male: HT4F4
- Female: 4HTF4
DNP PLT4 Series
- Male: FF-HPG-08-08N-NPT
- Female: FF-HPG-08-08C-NPT
Tomco FE Series
- Male: EP4-26
- Female: EC4-26
- This Universal Quick Disconnect Coupler & Plug set features a new improved design for high flow performance and maximum service life.
- 1/2" NPT Thread, 1/2" Body (see size chart), These flat face couplers connect to models of skid steers loaders including Bobcat, Case / New Holland, Kubota, and many others
- Heavy Duty Design with 5076 PSI Rating and 23 GPM Max Flow Rate
- Harden Steel Construction with Zinc Nickel Plating Provides Superior Resistance to Corrosion
- Valve design that allows for a minimal pressure drops and fluid loss. Locking Sleeve helps prevent accidental disconnects
User questions & answers
Question: | Will this fit a kubota svl 75 skid steer |
Answer: | This is for the impement hose ends. Also it is a standard coupler for skid steer hose hookup. But check your specific unit |
Question: | bobcat will these fit the aux hydraulic lines |
Answer: | As long as aux lines have 1/2" NPT Threaded ends. |
Question: | Will this fit bobcat s130 year |
Answer: | Yes it will fit all standard flow skid steers. |
Question: | Flat face female wont seat over flat face male. Takes fitting but wont click in |
Answer: | Replace the fitting on the machine side |
- [Replace Your Hose]: Let the BISupply Hydraulic Lines 1/2in x 100ft Hose take place of your worn hydraulic hoses; Built to SAE J517 100R2AT data specifications
- [Fits Your Application]: 1/2-inch (1.3cm) inner diameter and 7/8-inch (2.2cm) outer diameter; 4000 PSI (245 BAR) working pressure for petroleum, glycol, mineral oils, emulsion, hydrocarbons, and water-based hydraulic fluids
- [Trusted Quality]: Synthetic rubber Inner and outer protective cover, 2 high-tensile steel wire braid reinforcement layers, -40 to 212 degrees Fahrenheit (-40 to 100 C) working temperature range; Resistant to oil, chemical, weather, UV ray, abrasion, corrosion
- [Gain Flexibility]: Wire hose layers provide heat insulation and flexibility when installing your fittings in tight quarters; 7-inch (17.8cm) bend radius and 100-foot (30.5m) length can be cut to fit hydraulic system machinery
- [Easy to Use]: Measure and cut to needed length, install necessary fittings (not included), and use a hydraulic hose crimper tool (not included); Check hydraulic system manufacturer manual for requirements and maintenance for hose pressure and size
Product features
BUILT TO LAST
Constructed of synthetic rubber and braided wire reinforcing layers, this reliable hydraulic hose is durable, flexible, and strong and can resist, weather, corrosion, and abrasion.
4000 PSI WORKING PRESSURE
Hydraulic oil line flexible hose features a working temperature range from -40 to 212 degrees Fahrenheit, a working pressure range up to 4000 PSI, and a bend radius of 7 inches.
Package includes 100 feet of hydraulic hose (Hose connector, hose adapter, crimper, and other hydraulic tools sold separately).
100-FOOT HOSE
Each roll features 100 feet of 1/2 inch double wire braided hose (SAE J517 100R2AT) that can be cut down and installed easily for use in trucks, tractors, forklifts, skid loaders, and other hydraulic systems.
Product description
An ORFS fitting, as most people know, has a replaceable elastomeric O-ring held in a groove in the face of the fitting. These fittings conform to SAE J1453 and ISO 8434-3 and can be used with inch or metric tube. Sealing is accomplished when the O-ring is compressed between the fitting body and the formed tube or flat face of an ORFS female fitting as the assembly is tightened. These fittings are assembled using the torque method.
- High-Quality and Long-Lasting Zinc Trivalent Plated AISI 12L14 Carbon Steel O-Ring Face Seal Cap & Plug Fittings Kit - Conform to SAE J1453 Technical Specifications, Prevents Corrosion and Withstands High Pressure Applications
- Set Includes 6 Most Used Cap & Plug Sizes: #4 (9/16-18), #6 (11/16-16), #8 (13/16-16), #10 (1-14), #12 (1 3/16-12), #16 (1 7/16-12)
- These fittings are used in a test-point and diagnostic setting. They are most commonly used in fluid power and fuel delivery applications, especially those using high pressure
- Suitable for use with machine tools, agricultural and earth moving machinery, truck, chemical processing systems, and most other high-pressure petroleum and mineral oil-based fluids hydraulic applications
- Package Quantity: 64-Pieces, All of Product Will Be Packed in A Sturdy Transparent Plastic Case, Can Be Use for A Storage Box, Keeps Set Secure and Organized
Product description
10 Pack Erie Tools 1/2" Hose x 1/2" JIC 37° Female Swivel Hydraulic Hose Fitting
Erie Tools 10 pack of 37° JIC FJX-08-08 female swivel hydraulic hose fittings. Fittings will fit 1/2-inch inside hose diameter and feature 9/16 – 18 JIC threading.
Specifications:
- Hose Inside Diameter: 1/2 in.
- Thread: 9/16 - 18 JIC
- Part Number: FJX-08-08
37° Flared Fittings (JIC)
JIC seals are obtained by the mating of two beveled metal surfaces. The function of the threads is to draw the two surfaces together. Both the bevel on the male and the seat in the female are machined to 37°.
For use with the following hoses:
- SAE 100R2 AT Hydraulic Hose (R2)
- SAE 100R16 Hydraulic Hose (R16)
- SAE 100R17 Hydraulic Hose (R17)
- Tough Cover Hydraulic Hose (KT)
- Hydraulic Jack Hose (HJK)
- SAE 100R1 AT Hydraulic Hose (R1)
- SAE 100R3 General Purpose Hose (R3)
Product description
Each kit contains the following:
- #4 (7/16-20) JIC CAPS – 10 pieces
- #6 (9/16-18) JIC CAPS – 8 pieces
- #8 (3/4-16) JIC CAPS – 6 pieces
- #10 (7/8-14) JIC CAPS – 4 pieces
- #12 (1 1/16-12) JIC CAPS – 2 pieces
- #16 (1 5/16-12) JIC CAPS – 2 pieces
- #4 (7/16-20) JIC PLUGS – 10 pieces
- #6 (9/16-18) JIC PLUGS – 8 pieces
- #8 (3/4-16) JIC PLUGS – 6 pieces
- #10 (7/8-14) JIC PLUGS – 4 pieces
- #12 (1 1/16-12) JIC PLUGS – 2 pieces
- #16 (1 5/16-12) JIC PLUGS – 2 pieces
- High-Quality and Long-Lasting Zinc Trivalent Plated AISI 12L14 Carbon Steel 37° JIC Cap & Plug Fittings Kit - Conform to SAE J514 Technical Specifications, Prevents Corrosion and Withstands High Pressure Applications
- Set Includes 6 Most Used Cap & Plug Sizes: #4 (7/16-20), #6 (9/16-18), #8 (3/4-16), #10 (7/8-14), #12 (1 1/16-12), #16 (1 5/16-12)
- These fittings are used in a test-point and diagnostic setting. They are most commonly used in fluid power and fuel delivery applications, especially those using high pressure
- Suitable for use with machine tools, agricultural and earth moving machinery, truck, chemical processing systems, and most other high-pressure petroleum and mineral oil-based fluids hydraulic applications
- Package Quantity: 64-Pieces, All of Product Will Be Packed in A Sturdy Transparent Plastic Case, Can Be Use for A Storage Box, Keeps Set Secure and Organized
User questions & answers
Question: | replace broken need replacement case |
Answer: | Yes, it appears to be the same size as found at gas stations. |
Question: | Will these fit all lines on jd 310e 1999? thanks |
Answer: | I’ve always been told blue is for farm diesel (tax exempt fuel with red dye) |
Product description
2-each reusable 3/8" hydraulic hose repair kits for 2-wire braided hose rated at 4,000psi. Not to be used on super high-pressure skive hose. This is for your run of the mill snow plow, farm equipment, log-splitter, auto transport trailer like Cottrell, etc. ***for 3/8 inch ID hose, outside diameter should be .68 inches***
- 2-each 3/8" 2-wire Reusable #6 Hydraulic Hose Repair Kits
- For use with double wire braided hydraulic hoses rated at 4000psi
- Do not use on super high-pressure skive hose
- Use with 3/8 inch Inside diameter hose & outside diameter should be .68 inches
- Great to use for snow plows, log splitters, auto transport trailers etc
- New valve design. it can resistance damage from high flow and the pressure of impulse that providing advanced performance.
- Sleeve locking mechanism is engaged by rotating sleeve after connection. It prevents accidental disconnection when the coupling is dragged along the ground. Sleeve mechanism is designed to prevent dirt from entering the internal mechanism and thus causing faulty operation when connecting or disconnecting. The sleeve covers the retaining ring and also incorporates a dust seal in the spring area.
- Steel construction, zinc plated with yellow chromate finish. hardened nipples and sleeves and solid barstock construction for maximum resistance to damage from hydraulic and mechanical shock. This Anti –Blowout Nitrile/PTFE bonded seal is designed to prevent blow-out or damage during severe service conditions.
- Durable ball-locking mechanism assures reliable connections every time. A large number of locking balls distributes the work load evenly while providing alignment and swiveling action to reduce hose torque and prolong hose life. CAUTION: These products are not not to be used as swivels. Rotation under pressure will result in excessive and premature wear.
- LSQ-FF Series couplings employ flush valving when connecting or disconnecting. This means that the valves are mated together so that only small amounts of fluid can be lost during disconnection or air inclusion during reconnection. New chrome plating treatment provides advanced anti-rust performance. LSQ-FF series conforms to standard of ISO16028. Compatible with PARKER FEM Series,STUCCHI FIRG Series, AEROQUIP FD89 Series and HANSEN FF Series.
User questions & answers
Question: | What size wrench for the coupler body, ie: 1 1/4" or is it larger |
Answer: | 1 7/16” |
Product features
SOCKET MEASUREMENTS
PLEASE DOUBLE CHECK THE MEASUREMENTS AND CONFIRM
PLUG MEASUREMENTS
PLEASE CHECK THE PLUG MEASUREMENTS AND CONFIRM.
SET COUPLING MEASUREMENTS
PLEASE DOUBLE CHECK THE COULPING MEASUREMENTS AND CONFIRM.
Performance
We are focus on the item detail and quailty.
We also doing the best service for everyone.
Product description
64PC JIC Cap & Plug Kit, 64PC Face Seal/Flat Face Cap & Plug Kit, 18 O-Ring Boss Plug Set. Further descriptions are available in the photo section.
Product description
3/4" SAE Skid Steer Bobcat Flat Face Hydraulic Quick Connect Couplers with Dust Caps,The Universal Quick Disconnect Coupler for Bobcat Case/New Holland, Kubota
The flat face hydraulic quick connect couplers with 3/4" SAE thread+ 1/2 body, impoved design high flow performance and maximum service life
The universal quick disconnect coupler connect interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota etc
Applications:used in the agriculture, construction, logging industries etc,skid loader attachment,hydraulic tools,Agricultural implements,equipment attachments,drain lines,construction,industrial hydraulic lines.
Non-spill flush face valves minimize fluid losses
Made by harden steel construction with zinc nickel plating for superior corrosion resistance,and one hand push-to-connect operation
Interchangeable with:
Dixon HT---Male: HT4F6 & Female: 4HTF6
Tomco FE---Male: EP4-31 & Female: EC4-31
Snap Tite 74---Male: 74N8-12F & Female: 74C8-12F
Stucchi FIRG---Male: 800801009 & Female: 800801008
Safeway FFE49---Male: FFE491-6 & Female: FFE495-6
Parker FE---Male: FEM-502-12FP & Female: FEM-501-12FP
Faster FFH---Male: FFH08 34NPT M & Female: FFH08 34NPT F
DNP PLT4---Male: FF-HPG-08-12N-NPT & Female: FF-HPG-08-12C-NPT
Eaton Aeroquip FD89---Male: FD89-1002-12-08 & Female: FD89-1001-12-08
- The flat face hydraulic quick connect couplers with 3/4" SAE thread+ 1/2 body, impoved design high flow performance and maximum service life
- The universal quick disconnect coupler connect interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota
- Applications:used in the agriculture, construction, logging industries etc,skid loader attachment,hydraulic tools,Agricultural implements,equipment attachments, drain lines,constructionindustrial hydraulic lines.
- Non-spill flush face valves minimize fluid losses
- Made by harden steel construction with zinc nickel plating for superior corrosion resistance ,and one hand push-to-connect operation
User questions & answers
Question: | Will these fit a Gehl 3625 Skid Steer |
Answer: | Depending on the year of the Gehl 3625, they will fit, but they are a cheap Chinese knock off. There are better options at the dealer or on industrial sites. |
Question: | What is the brand name of these couplers. Where are they made |
Answer: | China |
Product description
1/2" Skid Steer Bobcat Flat Face Hydraulic Quick Connect Couplers with Dust Caps,The Universal Quick Disconnect Coupler for Bobcat Case/New Holland, Kubota
The flat face hydraulic quick connect couplers with 1/2" NPT thread+ 1/2 body, impoved design high flow performance and maximum service life.
The universal quick disconnect coupler connect interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota and others
Applications:used in the agriculture, construction, logging industries etc,skid loader attachment,hydraulic tools,Agricultural implements,equipment attachments,drain lines,construction,industrial hydraulic lines.
Non-spill flush face valves minimize fluid losses.
Made by harden steel construction with zinc nickel plating for superior corrosion resistance,and one hand push-to-connect operation
Interchangeable with:
Dixon HT: Male-HT4F4 & Female-4HTF4
Tomco FE: Male-EP4-26 & Female-EC4-26
Faster: Male-FFH08 12NPT M & Female-FF08 12NPT F
Eaton Aeroquip: Male-FD89-1002-08-08 & Female-FD89-1001-08-08
Stucchi FIRG: Male-800801007 & Female-800801006
DNP PLT4: Male-FF-HPG-08-08N-NPT & Female-FF-HPG-08-08C-NPT
Safeway: Male-FFE491-4 & Female-FFE495-4
Snap Tite: Male-74N8-8F & Female-74C8-8F
Parker FE: Male- FEM-502-8FP & Female: FEM-501-8FP
- The flat face hydraulic quick connect couplers with 1/2" NPT thread+ 1/2 body, impoved design high flow performance and maximum service life.
- The universal quick disconnect coupler connect interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota and others
- Applications:used in the agriculture, construction, logging industries etc,skid loader attachment,hydraulic tools,Agricultural implements,equipment attachments, drain lines,construction,industrial hydraulic lines.
- Non-spill flush face valves minimize fluid losses
- Made by harden steel construction with zinc nickel plating for superior corrosion resistance ,and one hand push-to-connect operation
User questions & answers
Question: | What is the diameter across the face of the male coupler |
Answer: | The diameter the male coupler is :24.54mm/32mm,the diameter the female coupler is :32mm/38mm |
Question: | What size wrench for the coupler body, ie: 1 1/4" or is it larger |
Answer: | It's actually takes a 32mm and 36mm / 1- 5/16 & 1-7/16 fractional will fit loose but we will work |
Question: | Will these fit a new holland e37c mini excavator |
Answer: | If you're hose ends are NPT 1/2 inch yes they are Universal they are made for skid steer attachments theas are for pipe thread not boss connections |
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