Metric M3 x 5mm long Grub/Set Screw
Don't you hate it when you lose the set screw? Here are replacements!
These are replacement grub / set screws for our 5mm bore GT2 16T, 20T, and 36T pulleys.
We recommend you order these in pairs, as there are 2 on each pulley.
- Metric Specification: M3
- Length: 5mm
- Head: 1.5mm Allen Key