Package Price:
$22.38/1 per eachIn stock
The Tweco 1660-1836, commonly referred to by its industry-standard part number 66J3, is a specialized nozzle insulator engineered specifically for the Tweco Spray Master 450 Amp MIG gun series. As a critical component in the front-end assembly of high-amperage welding torches, this insulator plays a vital role in maintaining the structural and electrical integrity of the gun during operation. Manufactured by Tweco, a leader in arc welding products, this OEM part ensures that users receive the exact specifications required for their equipment, avoiding the fitment issues often associated with generic alternatives.
This insulator is designed to sit securely between the gas diffuser and the outer nozzle. Its primary function is to electrically isolate the electrically
| Additional Information |
|---|
| Brand:Tweco |
| Item:Insulator |
| Amperage:450 A |
| Fits Which Model:Tweco Spray Master 450 |
| Part Number:66J3, 1660-1836 |
| Torch Type:MIG |
| Material:High-Temperature Composite |
| Packaging Description:1 per each |
