5 mm Hex Single Boss Nub w/ Set Screw
Nubs are hubs intended to connect motion components to spinning shafts, like sprockets gears, pulleys and wheels. This Nub features a round boss with a 5 mm hex bore in the middle. This bore allows...Read More
The four mounting holes on these nubs are sized at 0.128" diameter, with the intention of accepting a #6-32 threaded screw. They are not tapped, but can be tapped by most machine screws once they are driven in the first time.
- Bore: 5 mm Hex
- Height: 0.630 in. (16 mm)
- Length: 0.630 in. (16 mm)
- Material: 6061-T6
- Overall Depth: 0.394 in. (10 mm)
- Set Screw: Holes sized for 10-32 Set Screw (Set Screw Included)
Nubs hex are not clocked between pieces
If you need your hex shaft to be aligned to the screw pattern between multiple nubs these will not work. Otherwise the part works as advertised.