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TOUGH LOCK™ Retaining Heads
TOUGH GUN Semi-Automatic, Automatic and Robotic MIG guns use the same Tregaskiss Common Consumable Platform resulting in less overall inventory
Click on the part numbers below to access additional technical information in PDF format on the most commonly used TOUGH LOCK Retaining Head models for MIG welding :
Retaining Heads with Dual Taper Technology
Learn more about the benefits of Dual Taper Technology
| Part # | Duty | Description |
| 404-18 | Standard | Standard Duty Retaining Head with Dual Taper Technology for Robotic or Semi-Automatic MIG Guns |
| 404-26 | Heavy | Heavy Duty Retaining Head with Dual Taper Technology for Semi-Automatic MIG Guns |
| 404-32 | Heavy | Heavy Duty Retaining Head with Dual Taper Technology for Robotic MIG Guns |
| 404-52 | Heavy | Robotic Retaining Head for New Style Thread On Nozzles |
| 404-53 | Heavy | Semi-Automatic Retaining Head for New Style Thread On Nozzles |
Retaining Heads with Single Taper
| Part # | Duty | Description |
| 404-14 | Standard | Semi-Automatic Retaining Head for 1/4" TOUGH LOCK Standard Duty Tip |
| 404-20 | Heavy | Semi-Automatic Retaining Head |
| 404-30 | Heavy | Robotic Retaining Head |
If the TOUGH LOCK Retaining Head model that you require does not appear in the list above, please contact our Technical Services Department by email or by phone at 1-877-737-3111. Assistance is available Monday to Friday from 8 am to 5 pm EST.







