- Steering & Suspension
- Control Arms & Trailing Arms
- QA1 Smooth Tube Adapters
QA1's weld-in tube adapters are machined to precise tolerances from weldable chrome moly 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.
Features:
- Chrome Moly Construction
- Left and Right Hand Threads Available
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Tube AdaptersRight Hand Thread
Smooth Tube AdapterNatural Steel Thread Size: 10-32"-RH Tubing Diameter: .375" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$7.99
Estimated to ship direct from manufacturer in 24hrs
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Smooth Tube AdapterNatural Steel Thread Size: 1/4-28" RH Tubing Diameter: .500" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$6.99
Estimated to ship direct from manufacturer in 24hrs
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Smooth Tube AdapterNatural Steel Thread Size: 5/16-24" RH Tubing Diameter: .625" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$8.99
(1)
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 3/8-24" RH Tubing Diameter: .625" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$7.99
Estimated to ship direct from manufacturer in 24hrs
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Smooth Tube AdapterNatural Steel Thread Size: 3/8-24"RH Tubing Diameter: .750" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$8.99
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Smooth Tube AdapterNatural Steel Thread Size: 7/16-20" RH Tubing Diameter: .750" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$8.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 3/8-24" RH Tubing Diameter: .750" Tubing Wall Thickness: .065" Tubing End Style: Smooth
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$6.99
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Smooth Tube AdapterNatural Steel Thread Size: 3/8-24" RH Tubing Diameter: .875" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$8.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 7/16-20" RH Tubing Diameter: .875" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$9.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 1/2-20" RH Tubing Diameter: .875" Tubing Wall Thickness: .065" Tubing End Style: Smooth
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$9.99
(1)
Estimated to ship direct from manufacturer in 24hrs
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Smooth Tube AdapterNatural Steel Thread Size: 1/2-20" RH Tubing Diameter: 1" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$11.99
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Smooth Tube AdapterNatural Steel Thread Size: 1/2-20" RH Tubing Diameter: 1" Tubing Wall Thickness: .120" Tubing End Style: Smooth
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$9.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 5/8-18" RH Tubing Diameter: 1" Tubing Wall Thickness: .120" Tubing End Style: Smooth
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$11.99
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Smooth Tube AdapterNatural Steel Thread Size: 5/8-18" RH Tubing Diameter: 1.125" Tubing Wall Thickness: .095" Tubing End Style: Smooth
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$10.99
Estimated to ship direct from manufacturer in 24hrs
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Smooth Tube AdapterNatural Steel Thread Size: 3/4-16" RH Tubing Diameter: 1.250" Tubing Wall Thickness: .095" Tubing End Style: Smooth
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$11.99
Estimated to ship direct from manufacturer in 24hrs
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Smooth Tube AdapterNatural Steel Thread Size: 3/4-16" RH Tubing Diameter: 1.250" Tubing Wall Thickness: .120" Tubing End Style: Smooth
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$12.99
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Smooth Tube AdapterNatural Steel Thread Size: 7/8-14" RH Tubing Diameter: 1.250" Tubing Wall Thickness: .120" Tubing End Style: Smooth
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$12.99
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Smooth Tube AdapterNatural Steel Thread Size: 7/8-18" RH Tubing Diameter: 1.250" Tubing Wall Thickness: .120" Tubing End Style: Smooth
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$11.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 3/4-16" RH Tubing Diameter: 1.375" Tubing Wall Thickness: .095" Tubing End Style: Smooth
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$12.99
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Smooth Tube AdapterNatural Steel Thread Size: 1-14" RH Tubing Diameter: 1.5" Tubing Wall Thickness: .120" Tubing End Style: Smooth
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$15.99
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Smooth Tube AdapterNatural Steel Thread Size: 5/8-18" RH Tubing Diameter: 1.5" Tubing Wall Thickness: .250" Tubing End Style: Smooth
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$16.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 3/4-16" RH Tubing Diameter: 1.5" Tubing Wall Thickness: .250" Tubing End Style: Smooth
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$15.99
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Smooth Tube AdapterNatural Steel Thread Size: 1 1/4-12" RH Tubing Diameter: 1.750" Tubing Wall Thickness: .120" Tubing End Style: Smooth
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$21.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 7/8-14" RH Tubing Diameter: 1.750" Tubing Wall Thickness: .250" Tubing End Style: Smooth
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$22.79
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 1-12" RH Tubing Diameter: 2" Tubing Wall Thickness: .250" Tubing End Style: Smooth
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$26.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 1 1/4-12" RH Tubing Diameter: 2" Tubing Wall Thickness: .250" Tubing End Style: Smooth
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$22.79
Estimated to ship direct from manufacturer in 24hrs
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Tube AdaptersLeft Hand Thread
Smooth Tube AdapterNatural Steel Thread Size: 5/16-24" LH Tubing Diameter: .625" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$7.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 7/16-12" LH Tubing Diameter: .750" Tubing Wall Thickness: .058" Tubing End Style: Smooth
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$7.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Smooth Tube AdapterNatural Steel Thread Size: 3/8-24" LH Tubing Diameter: .750" Tubing Wall Thickness: .065" Tubing End Style: Smooth
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$8.99
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Smooth Tube AdapterNatural Steel Thread Size: 1/2-20" LH Tubing Diameter: .875" Tubing Wall Thickness: .065" Tubing End Style: Smooth
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$9.99
Estimated to ship direct from manufacturer in 24hrs
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