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!
$ 22.00
$ 32.00
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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!
$ 55.77
$ 72.50
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$ 48.80
$ 63.44
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$ 58.21
$ 75.67
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$ 53.24
$ 69.21
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$ 66.00
$ 85.80
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$ 63.97
$ 83.16
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$ 62.98
$ 81.87
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$ 64.37
$ 83.68
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$ 23.50
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$ 49.47
$ 64.31
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