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Best Tube Coupling Fittings

Metalwork Compression Union Brass Tube Fitting, 2pcs (1/4\ OD x 5/16\ OD)

  • Union for connecting and disconnecting two tubes more easily than with a coupling.
  • Compression tube connections on both ends.
  • Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
  • Three piece construction - nut, sleeve and body.
  • These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories..
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Kuriyama Kuri Tec A4143 Series Medium Pressure Paint Fluid Transfer Hose, 175 psi, 100' Length x 3/8\ ID, Black

  • Hose assembly for transferring gasoline with up to 15% ethanol, diesel, kerosene, or oil in manual pump or gravity flow dispensing operations.
  • Nitrile synthetic rubber tube and cover for resistance to oil, solvents, abrasion, and weathering.
  • Spiral synthetic yarn reinforcement for strength.
  • 8" internal strain relief springs on each end to prevent kinking at the coupling.
  • Two factory-installed 1" male NPT fittings for attaching to couplings or equipment.
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Kuriyama Kuri Tec A1661 Series PVC/Polyurethane Blend Reinforced Spray Hose, 600 psi, 300' Length x 3/4\ ID, Yellow

  • Hose assembly for transferring gasoline with up to 15% ethanol, diesel, kerosene, or oil in manual pump or gravity flow dispensing operations.
  • Nitrile synthetic rubber tube and cover for resistance to oil, solvents, abrasion, and weathering.
  • Spiral synthetic yarn reinforcement for strength.
  • 8" internal strain relief springs on each end to prevent kinking at the coupling.
  • Two factory-installed 3/4" male NPT fittings for attaching to couplings or equipment.
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Kuriyama - K4131-06X300 Kuri Tec K4131 Series PVC Spray Reinforced Hose, 600 psi, 300' Length x 3/8\ ID, Yellow

  • Hose assembly for transferring gasoline with up to 15% ethanol, diesel, kerosene, or oil in manual pump or gravity flow dispensing operations.
  • Nitrile synthetic rubber tube and cover for resistance to oil, solvents, abrasion, and weathering.
  • Spiral synthetic yarn reinforcement for strength.
  • 8" internal strain relief springs on each end to prevent kinking at the coupling.
  • Two factory-installed 1" male NPT fittings for attaching to couplings or equipment.
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Kalolary 250PCS Irrigation Fittings Kit Drip Irrigation Barbed Connectors for 1/4-Inch Tubing Flower Garden Lawn Irrigation 90 Straight Barbs + 70 Tees + 30 Elbows + 30 End Plug+ 30 4-Way Coupling

  • ❀PACKAGE INCLUDES：This 250-pieces barb connector kit includes about: 90 x straight barbs，70 x tube tees , 30 x elbows fittings, 30 x end plug, 30 x 4-way coupling. Meet all the needs of garden irrigation parts..
  • ❀LONG-LASTING: Made of high quality engineering plastics, durable, strong, water resistant, chemical-resistant materials to assure long life. Make sure you put the connected part into the 70~80°water for 10seconds before assmbling. After it cools down the tube will stay tight..
  • ❀EASY TO USE: Use these durable irrigation fittings to your connect 1/4 inch drip irrigation tubing.Save money and time buying everything you need at once. Jumpstart your drip irrigation system installation with this set of essential components for building a maintenance-free drip system..
  • ❀EASY TO INSTALL：Secure and easy installation without glue, tools, or clamps. Simply push the tubing firmly over the barbs for a very tight fit that won't leak. If desired you may use a heat gun or blow dryer to soften the end of the tubing before inserting..
  • ❀SCOPE OF APPLICATION : Ideal for use with raised garden beds, residential, farm, lawn，greenhouse gardening and agricultural watering applications. Keep extra parts handy for irrigation repair or expansion..
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50 Pcs Drip Irrigation Coupling Fittings 1/4 Drip Irrigation Tubing Straight Coupling/Single Barbed Connectors for Universal 1/4 Inch Irrigation Tubing

  • ✔【High Quality】: Made of high-impact, high-strength plastic material, Durable, strong, water resistant.
  • ✔【Fits 1/4 inch irrigation hose】: This irrigation straight coupling connectors connect two sections of any brand 1/4" drip irrigation tubing in a straight line. Two barbed ends makes the connection more strong and firm. Kindly Note:Please check the size carefully before purchasing..
  • ✔【Easy to Install】: This coupling fittings for 1/4 inch irrigation tubing is easy to be installed without glue, tools, or clamps. Push the tubing firmly over the tee fitting.Tips:Put the tubing end into 75°~80° hot water for 30 seconds before pushing them..
  • ✔【Wide Application】:This drip irrigation single barbed connector for 1/4 inch irrigation tubing helps to build a maintenance-free irrigation system, it is ideal to be applied for garden, greenhouse, flower bed, patio and other agricultural watering system..
  • ✔【 Package Included】: 50 pieces of 1/4 inch barbed straight coupling fittings connectors are included in..
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Kuriyama - K4131-06X400 Kuri Tec K4131 Series PVC Spray Reinforced Hose, 600 psi, 400' Length x 3/8\ ID, Yellow

  • Hose assembly for transferring gasoline, biodiesel B10 and B20, E85, diesel, kerosene, or oil.
  • Nitrile synthetic rubber tube and cover for resistance to oil, solvents, abrasion, and weathering.
  • Spiral synthetic yarn reinforcement for strength, with static wire for static dissipation, recommended for electric pumps.
  • 8" internal strain relief springs on each end to prevent kinking at the coupling.
  • Two factory-installed 1" male NPT fittings for attaching to couplings or equipment.
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ULTECHNOVO 10pcs Propane Natural Gas Connector 6mm Gas Pipe Fittings Brass Tube Fitting Adapter for Home Kitchen

  • Simple push in design for connecting to the tube and provide secure connection, requires no extra sealing..
  • - Hose fittings connect, control, change the direction of, and terminate the flow in piping and hose systems..
  • Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability..
  • This straight connector has barbed ends to create a tight seal on a hose when used with a hose clamp or crimp sleeve or ferrule (not included)..
  • Reducing union coupling for connecting two hoses with the differrent diameter in a straight run..
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Dixon Air King RAM0 Stainless Steel 316 Air Hose Fitting, 2 Lug Universal Coupling with Blank End

  • Blank end fittings have no outlet and are used to block the line at any coupling point.
  • The end opposite the coupling head is flat, with an eye for a chain to secure the fitting when not in use.
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SharkBite 3/4 Inch Polybutylene Transition Coupling, Pack of 6, Push to Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, U4016LF

  • SHARKBITE BRASS PUSH POLYBUTYLENE TRANSITION COUPLING: Polybutylene transition couplings are used to perfectly transition from a polybutylene pipe to another pipe.
  • remove using a disconnect clip or disconnect tongs.
  • COMPATIBILITY: Color-coordinated collars on the ends of the fittings identify which side goes with which pipe.
  • gray collar end works with polybutylene pipe.
  • tan collar end is compatible with PEX, CPVC, PE-RT, SDR-9 HDPE, and copper pipes.
  • EASY TO INSTALL: The SharkBite brass transition coupling features a push-to-connect mechanism for a watertight union, and allows for quick and easy installation, with no tools, crimping, glue, or soldering required.
  • PREFERRED BY THE PRO: SharkBite tools and fittings meet the same high standards for commercial and residential plumbing applications, combining durability and ease of use suitable for underground and behind-the-wall applications with no access panels.
  • SPECS: Made with DZR forged brass, this transition coupling can withstand 200 degrees F and 200 PSI.
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ASD 3/16 and 1/4 Brakeline fittings kit nuts unions compression fittings 70 Pieces

  • Auto Supplies Direct (70) Piece 3/16″ & 1/4″ Brake Line Fittings Kit (3/16″ and 1/4″ Tube Nuts, Unions, and Compression Fittings) for Cars and Trucks.
  • Contains a (30) Piece 3/16″ Inverted Flare Brake Line Fittings Assortment, which Includes: (10) 3/16″ Short Tube Nuts, (10) 3/16″ Long Tube Nuts, and (10) 3/16″ Unions.
  • Contains a (30) Piece 1/4″ Inverted Flare Brake Line Fittings Assortment, which Includes: (10) 1/4″ Short Tube Nuts, (10) 1/4″ Long Tube Nuts, and (10) 1/4″ Unions.
  • Contains (5) 3/16″ OD Compression Brake Line Fittings.
  • Contains (5) 1/4″ OD Compression Brake Line Fittings.
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300Pcs Barbed Connectors Irrigation Fittings Kit HOINCO Drip Irrigation Barbed Connectors for 1/4 Inch Tube for Flower Pot Garden Lawn Elbows End Plug Straight Barbs Tees 4-Way Coupling

  • 【Barbed Connectors Irrigation Fittings Kit】：300Pcs irrigation kits total, including 100Pcs straight barbs, 80Pcs tees, 40Pcs oblique barbed elbows fittings, 40Pcs end plug, 40Pcs 4-way coupling. Drip irrigation connectors can save the water needed for irrigation in an efficient way and easily pass water to anywhere, bringing more convenience for your life..
  • 【Drip Irrigation Barbed Connectors 】：Drip irrigation barbed connectors are made of high-strength plastic, which has a long service life and is not easy to fold and deform. The sufficient quantity is enough for your daily use and replacement..
  • 【Suitable Size】：These irrigation kits are designed with barbs and can be used to connect 1/4 inch drip irrigation pipes. (Suitable for 4mm ID 7mm OD tube). Our drip irrigation accessories help to build a practical and useful irrigation system. Please check the size carefully before purchasing..
  • 【Easy to Install】：Directly insert the irrigation fittings kit at the end of the pipe, without tools or glue, making gardening more convenient and efficiently. If convenient, you can also use a heat gun or hair dryer to soften the end of the tubing before inserting..
  • 【Wide Applications】：Suitable for gardens, patio, lawn, flower beds, terra....
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10-2 Plastic Triglides Slides

  • Coupling for connecting two pipes with the same diameter in a straight run.
  • Hub ends for connecting to male unthreaded pipes or fittings.
  • PVC-DWV for corrosion resistance, high strength, and less weight than fittings made from metal.
  • Smooth interior finish for reduced friction and material buildup.
  • Meets specifications ASTM D2665 and D3311 for quality assurance.
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