4-5 x 00001 Solid Metal Frame Outside Micrometer with Plastic Case

[Size]: Measuring range: 4-5″; Accuracy: 0.0001″;

[Material]: Thick carbide anvils;

[Unique Design]: Balanced frame and thimble design to ensure easy handling and better readability;

[Advantage]: Ratchet thimble and fixed thimble for precise application of pressure on the object. Laser-etched graduations and satin chrome ensure super precision and no glare.