5/8"-18 Tube Adapter -1" OD x .120" Wall Tube
5/8"-18 Tube Adapter -1" OD x .120" Wall Tube
5/8"-18 Tube Adapter -1" OD x .120" Wall Tube
5/8"-18 Tube Adapter -1" OD x .120" Wall Tube
5/8"-18 Tube Adapter -1" OD x .120" Wall Tube
5/8"-18 Tube Adapter -1" OD x .120" Wall Tube
5/8"-18 Tube Adapter -1" OD x .120" Wall Tube
5/8"-18 Tube Adapter -1" OD x .120" Wall Tube

5/8"-18 Tube Adapter -1" OD x .120" Wall Tube

1844-122

$7.05
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The 5/8"-18 Weld-In Tube Adapter for 1" OD x .120" Wall Tubing gives fabricators a clean, strong way to install 5/8"-18 rod ends into custom suspension links, chassis components, and fabricated tube assemblies. CNC machined from weldable chromoly alloy steel, these smooth tube adapters are built to fit 1" outside diameter tubing with a .120" wall thickness and are available in both right-hand and left-hand thread versions. The left-hand thread adapter has a machined identification groove around the outside, making it easy to tell your LH and RH adapters apart once they are installed.

Includes:

  • (1) 5/8"-18 Weld-In Tube Adapter
  • Choice of:
    • Right-Hand Thread
    • Left-Hand Thread

Note: Left-hand version includes machined identification groove

Specifications 

Specification

Details

Part Number

1844-121 (LH) or 1844-122 (RH)

Product Type

Weld-In Tube Adapter

Style

Smooth Chassis Tube Adapter

Tube Outside Diameter

1.000"

Tube Wall Thickness

.120"

Thread Size

5/8"-18

Thread Type

Female

Thread Direction

Left-Hand or Right-Hand

Material

Weldable Chromoly Alloy Steel

Manufacturing Process

CNC Machined

Installation

Weld-In

LH Identification

Machined External Groove

Typical Use

Suspension Links, Rod End Linkages, Chassis Fabrication
Fitment 

Universal fabrication component — Year, Make, and Model fitment does not apply.

Fitment Notes:

  • Designed to fit 1" OD tubing with a .120" wall thickness.
  • Verify the tubing outside diameter, wall thickness, rod-end thread size, and thread direction before ordering.
  • These adapters are commonly used when fabricating:
    • Suspension links
    • Four-link components
    • Chassis braces
    • Rod-end linkages
    • Steering or control linkages
    • Custom off-road fabrication assemblies
  • Professional welding and fabrication practices are recommended.
Tech Insight 

1. What size tubing does this adapter fit?

This adapter is designed for tubing with a 1" outside diameter and .120" wall thickness.

2. What rod end fits this tube adapter?

It is designed for rod ends or other components using a 5/8"-18 male thread.

3. Is this tube adapter available in left-hand and right-hand threads?

Yes. You can select either a 5/8"-18 right-hand thread or 5/8"-18 left-hand thread version.

4. How can I identify the left-hand thread adapter?

The left-hand thread version has a machined groove around the outside of the adapter so it can be quickly identified during fabrication or service.

5. Do these adapters weld directly into the tubing?

Yes. These are weld-in tube adapters machined from weldable chromoly alloy steel. Proper tube preparation, fitment, and welding procedures should be used for the application.

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