5220-408683 (806)    CATEGORY STOCK NUMBER (6917)

Name Value
NAME 5220-408683
LIFE EXPECTANCY 13
BRIEF DESCRIPTION SQUARE SURFACE PLATE
NOMENCLATURE
SQUARE, SURFACE PLATE. A PRECISION TOOL DESIGNED FOR USE WITH SURFACE
PLATES FOR INSPECTION OR LAYOUT OPERATIONS AND TO PROVIDE A SIMPLE AND
EFFECTIVE MEANS OF OBTAINING A REFERENCE LINE CONTACTING THE WORK IN
ANY PLANE. IT CONSISTS OF PRECISION GROUND ENDS PARALLEL TO EACH OTHER
AND SQUARE WITH THE LONGITUDINAL AXIS. THE WORKING SURFACES MAY BE
CONTINUOUS OR BROKEN BY CONCAVE DIVISION EQUALLY SPACED TO DEVELOP A
NARROWER WORKING SURFACE.