Fowler, 16-20” Interchangeable Anvil Micrometer, 52-401-205-1

Fowler's Interchangeable Anvil Micrometers are very popular in machine and auto repair and for all other applications requiring a versatile micrometer. Each micrometer is equipped with a series of easily interchangeable anvils to fulfill the ranges listed. Standards are also included to accurately adjust the required range.


• Hammertone blue baked enamel frame.
• Graduations (.001") are microfine on satin chrome for easy reading
• Each anvil is fitted with an adjusting collar to set the overall dimension
• Spindle thread is hardened and precision ground with microlap finish in
carbide tipped measuring faces
• Ratchet stop ensures exact readings.
• A wrench is included for fast, easy zero adjustment on the sleeve
• Positive lever locking clamp assures accurate settings
• Standards are included with each set
• Includes case


Range: 16-20″
Graduation: 0.001″
Accuracy: 0.00036″
Parallelism: 0.0004″
Flatness: 0.00003″