- Set of 5pcs Screw Spring Group 1N 5N 2N 3N 0.5N For Physics Experiment Education
- 1 x 0.5N Screw Spring,
- 1 x 1N Screw Spring,
- 1 x 2N Screw Spring,
- 1 x 3N Screw Spring,
- 1 x 5N Screw Spring.
- Premium Quality: This set is made of high quality and heavy-duty springs.
- Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
- If you need custom order with different sizes/design please contact us.
- Safely Packaged to avoid being damaged during transportation.
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