Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

Compression Tube Fittings

80 results found that include 1,964 products

Filter Results By

Branch Availability
Item
Basic Fitting Material
Tube Fitting Material
Basic Fitting Shape
Specific Fitting Shape
Fitting Connection Type
Tube Size
Pipe Size - Pipe Fitting
For Drinking Water Applications
For Drinking Water Applications in CA, VT, MD, LA
Brand
Price
Shop By
Ratings
Results per page:  16 | 32 | 48
  • Multiple product options available

    Create leaktight seals in gas or liquid service lines with these plugs. They are designed with 4:1 safety factor with respect to working pressure capabilities of the tubing used. The compression design allows easy assembly. Use in refineries, chemical processing, power generation, and impulse lines.

    Multiple product options available

  • Multiple product options available

    These brass fittings can help provide leaktight seals in gas or liquid service lines. The compression design helps provide easy assembly in refineries, chemical processing, power generation, and impulse lines. It eliminates the need to flare, solder, or otherwise prepare tubing before assembly. Low-Lead items are certified for use in potable water applications.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass supports are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • Multiple product options available

    These stainless steel elbows are available with a variety of connection types.

    Ferulok® Steel fittings are rugged and flareless, designed to bite into the outer surface of the tubing for leak-free connections without significant distortion of the inside tube diameter.

    Instrumentation Tube fittings provide leaktight seals in gas or liquid service lines. Each features a 4:1 safety factor with respect to working pressure capabilities of the tubing used. Use with 304, 316, or 316L stainless steel tubing in refineries, chemical processing, power generation, and instrument lines.

    LET-LOK fittings seal and grip the tubing for a leak-tight assembly. The 316 stainless steel construction helps resist corrosion. Suitable for food processing, petrochemical, and pharmaceutical applications.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass adapters are suitable for drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass nuts are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • Multiple product options available

    These stainless steel unions are available with a variety of connection types.

    Ferulok® Steel fittings are rugged and flareless, designed to bite into the outer surface of the tubing for leak-free connections without significant distortion of the inside tube diameter.

    Instrumentation Tube fittings provide leaktight seals in gas or liquid service lines. Each features a 4:1 safety factor with respect to working pressure capabilities of the tubing used. Use with 304, 316, or 316L stainless steel tubing in refineries, chemical processing, power generation, and instrument lines.

    LET-LOK fittings seal and grip the tubing for a leak-tight assembly. The 316 stainless steel construction helps resist corrosion. Suitable for food processing, petrochemical, and pharmaceutical applications.

    Multiple product options available

  • Multiple product options available

    These brass sleeves feature a compression-type connection. They can help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • Multiple product options available

    These brass supports feature an insert fitting shape. They can help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • Multiple product options available

    These stainless steel ferrules are available with a variety of connection types. Instrumentation Tube Fittings provide leaktight seals in gas or liquid service lines. Each features a 4:1 safety factor with respect to working pressure capabilities of the tubing used. Use with 304, 316, or 316L stainless steel tubing in refineries, chemical processing, power generation, and instrument lines. LET-LOK® Metric Instrumentation Tube Fittings are suitable for use in high-pressure applications in heavy industrial environments, such as petrochemical, fluid power, nuclear, and electronic.

    Multiple product options available

  • Multiple product options available

    These plastic adapters are available with various connection types. PFA Push-to-Connect Fittings require no special tools to install. They are ideal for pneumatic or gas connections in applications that do not require flared connections. Parker® Compression Female Straight Adapters are made from virgin fluoropolymer materials to help provide the highest purity and highest temperature capability of most thermoplastic materials. They are suitable for high-purity lab and semiconductor applications, especially with aggressive liquids and in highly corrosive environments. Can be easily assembled without hand tools or heat.

    Multiple product options available

  • Multiple product options available

    These stainless steel adapters are available with a variety of connection types. Ferulok® Steel and Stainless Steel Compression Fittings are rugged and flareless, with a 3-pc. design that bites into the outer surface of the tubing to provide a leak-free connection that won't significantly distort the inside tube diameter. Instrumentation Tube Fittings provide leaktight seals in gas or liquid service lines. Each features a 4:1 safety factor with respect to working pressure capabilities of the tubing used. Use with 304, 316, or 316L stainless steel tubing in refineries, chemical processing, power generation, and instrument lines. LET-LOK® Metric Instrumentation Tube Fittings are suitable for use in high-pressure applications in heavy industrial environments, such as petrochemical, fluid power, nuclear, and electronic.

    Multiple product options available

  • Multiple product options available

    These brass unions are available with various connection types. Models are available for use in refineries, chemical processing, power generation, and impulse lines.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass unions are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass caps are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These brass tees are available in various connection types for your specific purpose. They can help provide leaktight seals in gas or liquid service. Designed with 4:1 safety factor with respect to working pressure capabilities of the tubing used. Compression design allows easy assembly. Use in refineries, chemical processing, power generation, and impulse lines.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass couplings are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • Multiple product options available

    These plastic elbows are available with a variety of connection types. Pargrip PFA Compression Fittings are made from virgin fluoropolymer materials, and are suitable for high-purity lab and semiconductor applications, especially with aggressive liquids, and in highly corrosive environments. Polypropylene Fittings are suitable for use in low-pressure or vacuum lines with plastic, glass, or metal tubing.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass tees are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • Multiple product options available

    Parker® tube nuts are designed for use with Compress-Align® brass and low-lead brass fittings.

    Multiple product options available

  • Multiple product options available

    These stainless steel connectors are available with a variety of connection types. LET-LOK fittings seal and grip the tubing for a leak-tight assembly. The 316 stainless steel construction helps resist corrosion. Suitable for food processing, petrochemical, and pharmaceutical applications.

    Multiple product options available

  • Multiple product options available

    These connectors help to provide a leak-free connection in demanding process and instrumentation applications. Use on thin and heavy-wall metal tubing.

    Multiple product options available

  • Multiple product options available

    These plastic sleeves each feature a compression connection type.

    Multiple product options available

  • Multiple product options available

    These plastic reducers each feature a compression connection type. They are made from virgin fluoropolymer materials, and are suitable for high-purity lab and semiconductor applications, especially with aggressive liquids, and in highly corrosive environments.

    Multiple product options available

  • Multiple product options available

    These stainless steel tees are available with a variety of connection types.

    Ferulok® Steel fittings are rugged and flareless, designed to bite into the outer surface of the tubing for leak-free connections without significant distortion of the inside tube diameter.

    Instrumentation Tube fittings provide leaktight seals in gas or liquid service lines. Each features a 4:1 safety factor with respect to working pressure capabilities of the tubing used. Use with 304, 316, or 316L stainless steel tubing in refineries, chemical processing, power generation, and instrument lines.

    LET-LOK fittings seal and grip the tubing for a leak-tight assembly. The 316 stainless steel construction helps resist corrosion. Suitable for food processing, petrochemical, and pharmaceutical applications.

    Multiple product options available

  • Multiple product options available

    Each of these brass elbow fittings features at least one compression connection. Air Brake Connectors are for use with nylon air brake assemblies. Instrumentation Tube Fittings are designed for use in refineries, chemical processing, power generation, and impulse lines. Low-Lead Brass Fittings are certified for use in potable water applications.

    Multiple product options available

  • Multiple product options available

    Poly-Tite Brass Compression Fittings each feature a preassembled body, nut, and sleeve assembly for fast, convenient installation. The exclusive sleeve helps grip plastic tubing up to 150 psi. Nuts rotate around tubing as it tightens. Use with thermoplastic tubing in pneumatic and liquid applications.

    Multiple product options available

  • Multiple product options available

    These zinc-plated steel unions are available with a variety of connection types.

    Ferulok® Steel fittings are rugged and flareless, designed to bite into the outer surface of the tubing for leak-free connections without significant distortion of the inside tube diameter.

    Multiple product options available

  • Multiple product options available

    These stainless steel, front and back ferrule sleeves each feature a compression connection type. The LET-LOK design seals and grips the tubing for a leak-tight assembly. The 316 stainless steel construction helps resist corrosion. Use in food processing, petrochemical, and pharmaceutical applications.

    Multiple product options available

  • Multiple product options available

    These stainless steel reducers are available with a variety of connection types. Instrumentation Tube Fittings provide leaktight seals in gas or liquid service lines. Each features a 4:1 safety factor with respect to working pressure capabilities of the tubing used. Use with 304, 316, or 316L stainless steel tubing in refineries, chemical processing, power generation, and instrument lines.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass sleeves are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.

    Multiple product options available

  • TM

    Grainger Choice

  • Multiple product options available

    These low-lead brass elbows are suitable for use in drinking water applications. They are designed to help eliminate the need to flare, solder, or otherwise prepare tubing before assembly. Use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved. Heavy-duty fittings align to seal even out-of-round tubing.

    Multiple product options available

Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More