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The Lincoln Electric S24170-1 (9SS24170-1) is an OEM metric Woodruff key designed for mechanical alignment and torque transmission in industrial welding equipment. This semi-circular carbon steel key is used to secure drive rolls to shafts, ensuring consistent wire feeding performance in LN-25 Pro, LF series, and Power MIG systems.
Features
OEM factory replacement part
Ensures precise mechanical alignment of drive components
Facilitates torque transmission between shafts and drive rolls
Securely couples drive rolls in wire feeder systems
