Bolts: Difference between revisions
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* M3xXX, M3xYY, M3xZZ bolts | * M3xXX, M3xYY, M3xZZ bolts | ||
==38.1mm / 40mm frame== | ==38.1mm / 40mm frame== | ||
* M8x50 | * M8x50 | ||
M8x90 | |||
M8x130 | |||
==100mm frame== | ==100mm frame== | ||
* M25xXX, M25xYY, M25xZZ bolts | * M25xXX, M25xYY, M25xZZ bolts | ||
Revision as of 06:56, 7 August 2020
Challenges
Fastening two or more parts together sometimes requires special tools, electricity or compressed air, sometimes damages the parts themselves, and sometimes cannot be undone.
Fastening two or more parts together should be quick, easy, produce a strong joint, and be a fully reversible process.
Approaches
Parts
8mm frame
- M3xXX, M3xYY, M3xZZ bolts
38.1mm / 40mm frame
- M8x50
M8x90 M8x130
100mm frame
- M25xXX, M25xYY, M25xZZ bolts
Life cycle
Degenerative transformation
Long bolts can be cut to form shorter bolts.
Last use
Stripped, bent, or abraded bolts degrade to abrasive pellets for ball mills.
