Adjustable square
- Made:
- circa 1960 in Sheffield
An adjustable square by Moore and Wright No 420, to give by micrometer linear reading the deviation from squareness at the tip of the blade. Stored in a wooden box.
Details
- Category:
- Industrial Metrology
- Object Number:
- 1961-27
- Materials:
- steel
- Measurements:
-
overall out of box: 6.2992 x 5.2756 x 1.5748 in.; 16 x 13.4 x 4 cm
- type:
- micrometer
- credit:
- Moore and Wright (Sheffield) Ltd.