Spring 9mm x 15mm x 1.2mm (Pack of 4)

623ZZ Double Shielded Deep Groove Ball Bearings 3mm x 10mm x 4mm 

624ZZ Double Shielded Deep Groove Ball Bearings 4mm x 13mm x 5mm 

Heatbed / Extruder or for general DIY Purpose.

3D Printer stainless steel nozzle cleaning needle drill bit 0.4mm 5pc/set 

The V623ZZ V Grooved ball bearing has a 3mm inner diameter and...

Spring 10 x 25MM

Rigid coupler for connecting rods and stepper motors

Ideal for mini CNC machines.

Blue Anodized