3/4"-16 Tube Adapter – 1-1/2" x .250 Wall Tube
SKU: 1844-139
This 3/4"-16 weld-in tube adapter is precision machined from weldable chromoly steel and designed to fit 1-1/2" OD tubing with .250" wall thickness. Weld-in tube adapters are a proven solution for adapting thread styles in suspension, steering, and chassis fabrication applications.
Available in right-hand (RH) or left-hand (LH) thread, these adapters allow for proper link adjustment when paired together. Left-hand units are clearly identified with a machined groove, making them easy to spot during fabrication and service work.
Built to tight tolerances for reliable weld fitment and thread engagement, these adapters are intended for heavy duty off-road, racing, and high load suspension systems.
Includes:
- (1) 3/4"-16 Tube Adapter (Left or Right Hand)
Specifications
- Tube Outside Diameter: 1-1/2"
- Tube Wall Thickness: .250"
- Thread Size: 3/4"-16
- Thread Direction: Right-Hand (RH) or Left-Hand (LH)
- Material: Weldable chromoly steel
- Installation Type: Weld-in
Fitment
- Fits 1-1/2" OD x .250 wall tubing
- Compatible with 3/4"-16 threaded rod ends, heims, and suspension components
- Commonly used in suspension links, steering links, and custom chassis fabrication
Tech Insight
Using both RH and LH tube adapters in a link assembly allows for easy on-vehicle adjustment without removing the link. The machined groove on LH adapters provides quick visual confirmation, reducing assembly errors and saving time during fabrication or trail-side service.