MRC | Criteria | Characteristic |
---|---|---|
AASK | HEAD STYLE | THUMB NO. 4 |
ABMZ | DIAMETER | 0.092 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
ABPB | UNDER HEAD LENGTH | 0.969 INCHES NOMINAL |
ABQX | HEAD WIDTH | 0.110 INCHES MINIMUM |
CQFM | HARDNESS RATING | 50.0 ROCKWELL B MINIMUM OVERALL AND 73.0 ROCKWELL B MAXIMUM OVERALL |
HGTH | HEIGHT | 0.062 INCHES NOMINAL |
MATT | MATERIAL | COPPER ALLOY OVERALL |
STYL | STYLE DESIGNATOR | STRAIGHT |