Fowler Folding Micrometer Stand A compact, well-constructed, folding micrometer stand with a unique locking mechanism that positions the micrometer over a 180° range for perfect use and viewing. Features include... Unique locking nut adjusts micrometer stand to any position for perfect use and viewing. Stand folds for storage. Hammertone black baked enamel base. Provides a measuring position and angle for outside micrometers and other instruments.