Fowler 52-240-005-1, Outside Inch Micrometer With 4-5" Measuring Range, Factory

The Fowler 52-240-005-1 Outside Micrometer with ratchet stop thimble with 4-5" Range has a 0.256" diameter flat anvil/spindle pair for general purpose measuring. The Vernier scale has 0.0001" graduation intervals and ± 0.00025″ accuracy for precise and accurate readings. The carbide-tipped anvil/spindle pair has hardened, precision-ground, and micro-lapped measuring faces with 0.00003" flatness and 0.00005" parallelism for accurate measurements. This product has a 1-year warranty offered by Fowler High Precision. Fowler, an American company, manufactures premium inspection and measurement instruments like electronic indicators, calipers, bore gages, and micrometers. The company, founded in 1946, is headquartered in Canton, MA.

• Micrometer Screw Gauge: With flat anvil/spindle pair for general purpose measuring; microfine graduations and carbide-tipped measuring faces; 0.0001" graduation and ± 0.00025" accuracy for precise readings
• Accurate Measurements: Anvil and spindle hardened and precision-ground with microlap finish on tips; 0.256" diameter of measuring faces, 0.00003" flatness, and 0.00012" parallelism on 4-5" micrometers for accurate measurements
• Easy to Use: Quick, easy zero adjustment on the sleeve and positive lever locking clamp; Ratchet stop applies constant force for repeatability between users
• Satin Chrome Finish: Vernier scale with hammertone blue baked-enamel frame with heat-insulated frames; the finishing on the thimble and sleeve helps reduce rust and glare, while the lapped spindle thread provides smooth movement, extending product life
• Set Includes: An outside micrometer with a vernier scale of 0.0001", a wrench, and a fitted case