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QA1 Smooth Tube Adapters


QA1
QA1 Smooth Tube Adapters

QA1's weld-in tube adapters are machined to precise tolerances from weldable chromoly steel. Available in a large assortment of sizes to fit most popular tubing, they are an effective way to adapt thread styles, with the left hand units marked with a machined groove for easy identification.


27 Products
Tube Adapters
  • Right Hand Thread

  • 122-1844-124
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/2-20" RH
  • Tubing Diameter: 1.125"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-126
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/8-18" RH
  • Tubing Diameter: 1.125"
  • Tubing Wall Thickness: .095"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-130
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/8-14" RH
  • Tubing Diameter: 1.250"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-132
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/8-18" RH
  • Tubing Diameter: 1.250"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-133
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/4-16" RH
  • Tubing Diameter: 1.375"
  • Tubing Wall Thickness: .095"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-135
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1-14" RH
  • Tubing Diameter: 1.5"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $13.99
    Order Today Ships 08/12/15

    122-1844-137
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/8-18" RH
  • Tubing Diameter: 1.5"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $13.99
    Order Today Ships 08/12/15

    122-1844-139
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/4-16" RH
  • Tubing Diameter: 1.5"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $13.99
    Order Today Ships 08/12/15

    122-1844-141
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1 1/4-12" RH
  • Tubing Diameter: 1.750"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $17.99
    Order Today Ships 08/12/15

    122-1844-143
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/8-14" RH
  • Tubing Diameter: 1.750"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $17.99
    Order Today Ships 08/12/15

    122-1844-145
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1-12" RH
  • Tubing Diameter: 2"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $19.99
    Order Today Ships 08/12/15

    122-1844-147
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1 1/4-12" RH
  • Tubing Diameter: 2"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $19.99
    Order Today Ships 08/12/15
    Tube Adapters
  • Left Hand Thread

  • 122-1844-123
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/2-20" LH
  • Tubing Diameter: 1.125"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-125
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/8-18" LH
  • Tubing Diameter: 1.125"
  • Tubing Wall Thickness: .095"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-129
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/8-14" LH
  • Tubing Diameter: 1.250"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-131
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/8-18" LH
  • Tubing Diameter: 1.250"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $11.99
    Order Today Ships 08/12/15

    122-1844-134
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1-14" LH
  • Tubing Diameter: 1.5"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $13.99
    Order Today Ships 08/12/15

    122-1844-136
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/8-18" LH
  • Tubing Diameter: 1.5"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $13.99
    Order Today Ships 08/12/15

    122-1844-138
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/4-16" LH
  • Tubing Diameter: 1.5"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $13.99
    Order Today Ships 08/12/15

    122-1844-140
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1 1/4-12" LH
  • Tubing Diameter: 1.750"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $17.99
    Order Today Ships 08/12/15

    122-1844-142
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/8-14" LH
  • Tubing Diameter: 1.750"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $17.99
    Order Today Ships 08/12/15

    122-1844-144
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1-12" LH
  • Tubing Diameter: 2"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $19.99
    Order Today Ships 08/12/15

    122-1844-146
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1 1/4-12" LH
  • Tubing Diameter: 2"
  • Tubing Wall Thickness: .250"
  • Tubing End Style: Smooth
  • $19.99
    Order Today Ships 08/12/15
    Tube Adapters
  • Left Hand Thread
  • Hex Style

  • 122-1845-102
    Hex Tube Adapter
  • Natural Steel
  • Thread Size: 0.375"-24 LH
  • Tubing Diameter: 0.875"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Hex
  • $11.99
    Order Today Ships 08/12/15

    122-1845-103
    Hex Tube Adapter
  • Natural Steel
  • Thread Size: 0.50"-20 LH
  • Tubing Diameter: 1"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Hex
  • $11.99
    Order Today Ships 08/12/15

    122-1845-104
    Hex Tube Adapter
  • Natural Steel
  • Thread Size: 0.750''-16 LH
  • Tubing Diameter: 1.250''
  • Tubing Wall Thickness: .095''
  • Tubing End Style: Hex
  • $11.99
    Order Today Ships 08/12/15

    122-1845-106
    Hex Tube Adapter
  • Natural Steel
  • Thread Size: 0.750"-16 LH
  • Tubing Diameter: 1.735"
  • Tubing Wall Thickness: 0.095"
  • Tubing End Style: Hex
  • $11.99
    Order Today Ships 08/12/15

    27 Products