The rugged OHAUS spring scales are constructed of shatterproof plastic and metal and ar�te economical choice for general weighing, force experiments, action-reaction demonstrations, and much more!
$ 14.44
$ 0.00
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The rugged OHAUS spring scales are constructed of shatterproof plastic and metal and ar�te economical choice for general weighing, force experiments, action-reaction demonstrations, and much more!
$ 33.78
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$ 42.39
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$ 43.20
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$ 47.35
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$ 24.00
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$ 30.19
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$ 19.79
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$ 42.00
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$ 12.88
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$ 31.14
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