Colorado Nut Equipment
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- three examples of Colorado Nuts
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- Size comparison of the 1 1/2 hex nut and the top flange of the I-beam
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- detail side view of the 1 1/2 colorado nut hex
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- side view of the 1 1/4 on the left and the 1 1/2 on the right
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- often the size stampings were crooked and off center
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- this stamp is a little straighter
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- comparison of the three items
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- 1 1/2 and 1 1/4 colorado nuts
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- the “Colorado Nut” logo
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- Detail of the I-beam chock
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- on the large I-beam there is only a small logo stamped on the piece, no size stamp at all
