Available

Roller Blind Chain Cog

Chain-drive cogs and clutch parts for roller blinds — the little part that writes off a whole blind. Matched to your chain pitch.

3D printed replacement gear parts — household category placeholder

Broken part? We may be able to recreate it — ask us about this part.

  • Estimated cost: $12 – $28
  • Estimated print time: 1–2 hours
  • Minimum order: 1
  • Final pricing is confirmed by quote.

Household

Gear

Nylon PETG

Chain-drive cogs and clutch parts for roller blinds — the little part that writes off a whole blind. Matched to your chain pitch.

Common failure: Cog teeth strip so the chain slips and the blind won't hold.

Many plastic parts can be recreated, repaired, redesigned, or printed, depending on size, load, heat, material, and available samples. Bring in the damaged part or upload photos for assessment and we’ll let you know what’s realistic before any work starts.

Part details

Vehicle / equipment type Common roller blind mechanisms
Common failure mode Cog teeth strip so the chain slips and the blind won't hold
Typical use case Replacement part for common roller blind mechanisms.

Printing & reverse engineering

Can print directly Yes
Can scan from broken sample Yes
Can redesign / improve Yes
Recommended material PETG
Alternative materials Nylon
Print technology FDM
Difficulty Medium
Estimated print time 1–2 hours
Estimated cost range $12 – $28
Expected lifespan 3–5 years
Outdoor suitable No
Heat resistant No
Load bearing Depends
Requires post-processing No

Ask us about this part

Many plastic parts can be recreated, repaired, redesigned, or printed, depending on size, load, heat, material, and available samples.