Fowler 3-4" Outside Inch Micrometer indi-x micrometer • Reference standard included with

• Reference standard included with set

Federal specifications for accuracy• Standard included

• Anvil and spindle hardened and ground

• Hardened stainless steel throughout with measuring faces precision ground and microlapped for exceptional accuracy

Fowler extension rod type Inside Micrometers have a wide measuring range—any one single micrometer can replace many bar type inside micrometers

Fowler 3-4" Outside Inch Micrometer indi-x micrometer • Reference standard included withThe Fowler No. 52 253 series of outside micrometers features exceptional quality and accuracy. Distinct figures and graduations on the non glare, satin chrome background permit easy reading, and the ribbed frame allows for measuring with extra ease and comfort. Hammertone blue baked enamel finish. Microfine graduations on satin chrome finish and carbide tipped measuring faces. Graduation: . 001" Ratchet thimble Includes standard with sizes 2" and