Keyboard spring anchor strip (K3111-1/2) for Monroe K-series calculators

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This will be 3D printed near you and delivered to your door by May 05

This is a keyboard anchor strip for Monroe K- or KA-series mechanical calculators, which were manufactured between 1920 and 1928. It is used to attach springs to. The other end of the springs go to locking shutters which lock the keys in place. In the M-series, this is part number 3111-1/2, so let's call this part number K3111-1/2.I modeled this in SolidWorks. Print the STL file at 1 unit = 1 inch.

Keyboard spring anchor strip (K3111-1/2) for Monroe K-series calculators

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0 inches x 0 inches x 0 inches
this product is 3D printed
16 available colors
material is a strong plastic
free delivery by May 05
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Keyboard spring anchor strip (K3111-1/2) for Monroe K-series calculators

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