| Product Code: | SLMSUPPLIERS80200024 |
| Categories: | School Physics Dynamics Lab |
| Tags: | School Lab Springs Set |
School Lab Springs Set
Springs set is composed of 0.5N, 1N, 2N, 3N, 5N of different specifications of spring supporting group Spring mechanical properties are not less than 70# II group of spring steel wire, wire diameter is not less than 1.2mm.
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