← Materials LibraryFasteners
Screws, bolts & nuts
Joining parts so they can be taken apart again.
Properties at a glance
FlexibilityLow
DurabilityHigh
Water resistanceMedium
Heat resistanceHigh
Ease of workingHigh
Relative costLower
Rough comparisons with other materials in this library — not measured specs. Cost is relative only; no prices have been checked.
Strengths
- Strong and reversible
- Standard sizes everywhere
Limitations
- Need holes and alignment
- Can loosen with vibration
How it's worked
Methods: Drilling, Tapping threads, Threaded inserts in plastic
Typical tools: Drill, Screwdrivers, Spanners
Safety
Use stainless or coated fasteners outdoors.
Environmental notes
Reusable and recyclable.