069.2 – M4 washer 8mm

Basic info

• M4 washer
• measures: outer diameter 8mm, inner diameter 4,3, height ~1mm
• material: stiff
• hole: 4,3mm

Tolerance

• Size: stick to the measures described above, it is a standard part (DIN 125/ISO)
• Material: standard tolerance, but check the standard (DIN 125/ISO) – strong material might be recommendable. Also erosion.

Get this part

• Buy: Readily available in stores, search for: “M4 washer 8mm”
• Make: No instructions available

Introduced by

• Lars Zimmermann via Mifactori Backpack
• initial post, initial post backup.pdf
• Open: prior art (most likely)