Moore & Wright: MW200-04DBL 75-100mm/3-4" Digital Micrometer Hammertone finished frame with high quality insulated grip. Tapered for easier access. Carbide measuring faces and constant force ratchet on thimble. Protected to IP54. Functions: mm/inch conversion, ABS/INC, zero setting. Carbide measuring faces. Ball attachment included. Resolution: 0.001mm/0.00005. MPN: MW200-04DBL EAN: MW200-04DBL 75-100mm/3-4" Digital Micrometer Attributes: Additional Features: Hammertone Finished Frame with High Quality Insulated Grip Lcd Display Tungsten Carbide Measuring Faces and Constant Force Ratchet on Thimble Includes: Ball Attachment Plastic Box Ingress Protection Rating (IP Rating): IP54 MFR Part No.: MW200-04DBL Measuring Range: 75 - 100mm Resolution: 0.001mm Standards Met: DIN 863 System of Measurement: Imperial Metric