The Fowler No. 52-240 series offers a wide variety of sizes to cover a range of measuring needs.
Fowler micrometers are of the finest quality available, at prices that defy competition. Special care in design and workmanship create a long lasting precision tool.
• Hammertone blue baked enamel finish. • Microfine graduations on satin chrome finish and carbide tipped measuring faces • Diameter of measuring faces: .256" • Ratchet thimble • Quick, easy zero adjustment on sleeve • Positive lever locking clamp • Spindle thread hardened, ground and lapped for ultimate accuracy • Anvil & spindle hardened and precision ground with microplap finish on tips • Meets or exceeds Federal accuracy specs. • Standard included • Includes a wrench and case