Fowler 52-243-212-1 Inside Micrometer Set, 2-12" Range .001" Graduation *NEW - Open Box Item*

ITEM DESCRIPTION

• Range: 2-12"
• Graduation: .001"
• Accuracy: .00005″ x (3 + L″/2)
• Each set consists of an inside micrometer head and a series of fully hardened and lapped extension rods of different lengths all with carbide measuring faces
  
• Anvil and spindle are hardened and precision ground with micro-lap finish on ends
  
• Spindle thread hardened, ground & lapped
  
• Microfine graduations on satin chrome
  
• Positive locking nut on spindle
  
• It is recommended that the inside micrometer with a rod be calibrated by a micrometer or ring gage
  
• Coiled spring pressure contact type rods are each marked with appropriate length
  
• Quick, easy zero adjustment on the sleeve
  
• Meets or exceeds Federal accuracy specs.
  
• Reference standard included with set
• With wrench and a case
• *New - Open Box Item: Excellent condition. Original protective wrapping or bag may be missing or open. Packaging, box and/or case is intact but may have slight markings (see photo if available). No signs of wear on the item. Gage could be obsolete/discontinued in brand new condition.