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The Lincoln Electric S11604-21 (9SS11604-21) is an OEM replacement set screw designed for securing mechanical components within industrial MIG welding systems. These screws are engineered to maintain precise alignment in wire drive assemblies and are provided as a multi-unit package for maintenance and repair of wire feeding equipment.
Features
OEM (Original Equipment Manufacturer) certified part
Vibration-resistant design to prevent loosening during operation
Mechanical alignment retention for wire drive assemblies
