Quick Summary
Black round elastic cord in a 10 m length and 3 mm size. It is described as a strong stretchy elastic string with a rubber core and a tightly braided sleeve, giving it a round profile rather than a flat tape shape.
This type of cord is intended for repairs, replacements and general fastening tasks where a stretchy cord is needed. The stated 3 mm size is the main detail to check before choosing it for your project.
Key Details
| Detail | Verified information and buyer relevance | |
|---|---|---|
| Product type | Round elastic cord for general repair, sewing and craft use. | |
| Colour | Black. | |
| Size | 3 mm. | |
| Length | 10 m, which helps judge whether there is enough cord for the job. | |
| Construction | Rubber core with a tightly braided sleeve. | |
| Profile | Round rather than flat tape. |
What to Compare Before Buying
- Size: The stated 3 mm size is the key match point. Compare it with the cord you are replacing or the opening you need to thread.
- Length: This is a 10 m length, so check whether one length is enough for your planned use.
- Shape: It is a round elastic cord, which matters if you need a cord rather than flat elastic tape.
- Colour: This version is black, so it suits projects where colour matching matters.
Before You Decide
Confirm the 3 mm size, 10 m length and black finish before choosing an offer. If you need a different cord profile, size or colour, compare those details first.






