FASTENER LENGTH | 23.620 INCHES NOMINAL |
HARDNESS RATING | 23.0 ROCKWELL C MINIMUM OVERALL AND 30.0 ROCKWELL C MAXIMUM OVERALL |
HEAD HEIGHT | 0.660 INCHES MINIMUM AND 0.720 INCHES MAXIMUM |
HEAD STYLE | SQUARE |
INTERNAL THREAD CLASS | 2B CONCENTRIC HOLE |
INTERNAL THREAD DIRECTION | RIGHT-HAND CONCENTRIC HOLE |
INTERNAL THREAD LENGTH | 1.250 INCHES NOMINAL CONCENTRIC HOLE |
MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | STEEL COMP 1049 OVERALL |
PROPRIETARY CHARACTERISTICS | PACS |
NOMINAL THREAD SIZE | 0.500 INCHES CONCENTRIC HOLE |
NOMINAL THREAD DIAMETER | 1.250 INCHES |
SPECIAL FEATURES | TAPERED DIA ON HEAD END 4.560 IN. LG |
WIDTH BETWEEN FLATS | 2.000 INCHES MINIMUM AND 2.060 INCHES MAXIMUM |
STYLE DESIGNATOR | CONCENTRIC HOLE THREADED |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 3.000 INCHES MINIMUM AND 3.250 INCHES MAXIMUM |
THREAD QUANTITY PER INCH | 7 |
THREAD SERIES DESIGNATOR | UNC |
THREAD SERIES | UNC CONCENTRIC HOLE |
THREADS PER INCH | 13 CONCENTRIC HOLE |