MRC:
The length of a straight line which passes through the center of a circle,and terminates at the circumference.ABNL
Circle Diameter:
Between 0.3745 inches and 0.3755 inches
MRC:
A measurement of the smallest dimension of an item,in distinction from length or width.ABNM
Thickness:
Between 0.130 inches and 0.135 inches
MRC:
A measurement from the bottom to the top of a key,in distinction from depth.AXFE
Key Height:
Between 0.124 inches and 0.126 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 416 or steel comp 416se
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Astm a581 assn standard 1st material response or astm a581 assn standard 2nd material response or astm a555 assn standard 2nd material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Round bottom
