angles / rulersSquares, protractors and rulers of the highest quality - Made in Germany. Subgroups flat square - without stop nameVersiondimensionsitem No.flat squarewithout stop75x50mm513555 flat square - with stop nameVersiondimensionsitem No.flat squarewith stop75x50mm513559flat squarewith stop100x70mm513556 flat square - with hairline gauge nameVersiondimensionsitem No.knife edge squareHair measuring edge75x50mm513557 protractor nameVersionlimbdimensionsitem No.protractor0-180°80 mm120mm513552 centre square nameVersiondimensionsitem No.centre squareSpecial steel100x70mm513554 steel ruler nameVersionread-offmeasuring rangeitem No.steel rulesflexible1/2 + 1 mm0-200 mm513544steel rulesflexible1/2 + 1 mm0-300 mm513545