NU-TWIST Threaded Adapter

CMW NU TWIST Threaded Adapters

The NU-TWIST Threaded Adapter is an assembly that allows the NU-TWIST system to be used on a custom piece of tooling. By designing custom tooling with the threads defined below, the NU-TWIST system can be easily implemented on any welder.

The Threaded Adapter includes the adapter nut, electrode seal, threaded adapter base, mounting seal, and a water diverter.

The system comes in 3 different sizes:

  • Size 1
  • Size 2
  • Size 4

FIGURE: Required Mounting Threads for NU-TWIST Threaded Adapter

CMW NU TWIST Threaded Adapter Thread Definition

Part Description RWMA Material Type Engagement to Holder NU-TWIST Tip Size Overall Length Hex Width Unit of Measure O-ring Included
290-18-811  
18-811 CMW RWMA Class 2 5/8 - 18 Size 1 NU-TWIST 1.93400 0.87500 IN Yes
290-18-812  
18-812 CMW RWMA Class 2 1 - 14 Size 2 NU-TWIST 2.06300 1.50000 IN Yes
290-18-814  
18-814 CMW RWMA Class 2 1 1/2 -12 Size 4 NU-TWIST 2.06300 2.00000 IN Yes
18-811 CMW 18-812 CMW 18-814 CMW