Champion C120-2 3/4 x 1/4 UNF Set Screw , 5-Pack
Available
Set screws (grub screws) are used to lock components onto shafts and in keyways without a protruding head — common in pulleys, couplings, collars, and gears. Part number C120-3. Champion set screws are available in metric thread sizes and cup-point or flat-point configurations.
Where this tool is used
- Locking gears, pulleys, shaft collars, sprockets, and couplings onto shafts in mechanical drives and general machinery.
- General maintenance and workshop applications.
Selecting the right option
Confirm thread pitch and size before ordering — mixing metric and imperial threads is a common site error.
Resources
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Champion UNF Set Screw Assortment Refill: 1/4 x 3/4"
SKU: A0126930 | Model: C120-2
Size (inches) 1/4 x 3/4". UNF Set Screw Assortment Refill
Refill for UNF Set Screw and Nut Assortment Kit (CA120).
The same high-quality content as the original assortment kit.
About Champion Fasteners:
The Champion assortment range is the most comprehensive range of its type assembled in Australia.
The range has been designed with specific requirements of the professional automotive and engineering workshop in mind.
The result is that you get what you need in the right quantity, and most importantly, at the right price.
The packages are tough, convenient, replenishable, and reusable.
Champion parts are committed to quality throughout all facets of the organization.

