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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.


39 Products Page: 1 2 ... |  Next Results per Page:
Tube Adapters
  • Right Hand Thread
  • QA1 1844-101 -
    122-1844-101
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 10-32"-RH
  • Tubing Diameter: .375"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-103 -
    122-1844-103
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/4-28" RH
  • Tubing Diameter: .500"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $5.99
    Ships
    QA1 1844-104 -
    122-1844-104
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/16-24" RH
  • Tubing Diameter: .500"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-106 -
    122-1844-106
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/16-24" RH
  • Tubing Diameter: .625"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $5.99
    Ships
    QA1 1844-108 -
    122-1844-108
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/8-24" RH
  • Tubing Diameter: .625"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-109 -
    122-1844-109
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/8-24"RH
  • Tubing Diameter: .750"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-111 -
    122-1844-111
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/16-20" RH
  • Tubing Diameter: .750"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-113 -
    122-1844-113
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/8-24" RH
  • Tubing Diameter: .750"
  • Tubing Wall Thickness: .065"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-114 -
    122-1844-114
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/8-24" RH
  • Tubing Diameter: .875"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $6.99
    Ships
    QA1 1844-115 -
    122-1844-115
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/16-20" RH
  • Tubing Diameter: .875"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $6.99
    Ships
    QA1 1844-117 -
    122-1844-117
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/2-20" RH
  • Tubing Diameter: .875"
  • Tubing Wall Thickness: .065"
  • Tubing End Style: Smooth
  • $5.99
    Ships
    QA1 1844-118 -
    122-1844-118
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/2-20" RH
  • Tubing Diameter: 1"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $6.99
    Ships
    QA1 1844-120 -
    122-1844-120
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/2-20" RH
  • Tubing Diameter: 1"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $6.99
    Order Today Ships 05/09/16
    QA1 1844-122 -
    122-1844-122
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/8-18" RH
  • Tubing Diameter: 1"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $6.99
    Ships
    QA1 1844-124 -
    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
  • $8.99
    Ships
    QA1 1844-126 -
    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
  • $8.99
    Ships
    QA1 1844-127 -
    122-1844-127
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/4-16" RH
  • Tubing Diameter: 1.250"
  • Tubing Wall Thickness: .095"
  • Tubing End Style: Smooth
  • $4.99
    Order Today Ships 05/09/16
    QA1 1844-128 -
    122-1844-128
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/4-16" RH
  • Tubing Diameter: 1.250"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $7.99
    Order Today Ships 05/09/16
    QA1 1844-130 -
    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
  • $8.99
    Ships
    QA1 1844-132 -
    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
  • $8.99
    Ships
    QA1 1844-133 -
    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
  • $8.99
    Ships
    Tube Adapters
  • Left Hand Thread
  • QA1 1844-102 -
    122-1844-102
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/4-28" LH
  • Tubing Diameter: .500"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-105 -
    122-1844-105
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/16-24" LH
  • Tubing Diameter: .625"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-107 -
    122-1844-107
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/8-24" LH
  • Tubing Diameter: .625"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-110 -
    122-1844-110
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 7/16-12" LH
  • Tubing Diameter: .750"
  • Tubing Wall Thickness: .058"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-112 -
    122-1844-112
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 3/8-24" LH
  • Tubing Diameter: .750"
  • Tubing Wall Thickness: .065"
  • Tubing End Style: Smooth
  • $4.99
    Ships
    QA1 1844-116 -
    122-1844-116
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/2-20" LH
  • Tubing Diameter: .875"
  • Tubing Wall Thickness: .065"
  • Tubing End Style: Smooth
  • $6.99
    Ships
    QA1 1844-119 -
    122-1844-119
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 1/2-20" LH
  • Tubing Diameter: 1"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $6.99
    Ships
    QA1 1844-121 -
    122-1844-121
    Smooth Tube Adapter
  • Natural Steel
  • Thread Size: 5/8-18" LH
  • Tubing Diameter: 1"
  • Tubing Wall Thickness: .120"
  • Tubing End Style: Smooth
  • $6.99
    Ships
    QA1 1844-123 -
    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
  • $8.99
    Ships

    39 Products Page: 1 2 ... |  Next Results per Page: