FASTENER LENGTH | 0.428 INCHES MAXIMUM |
HEAD STYLE | TAPERED PAN |
HEAD HEIGHT | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
HEAD MAJOR DIAMETER | 0.305 INCHES MINIMUM AND 0.332 INCHES MAXIMUM |
EXPANSION DEVICE | SERRATED STEM-TYPE W |
GRIP LENGTH | 0.219 INCHES MINIMUM AND 0.282 INCHES MAXIMUM |
HARDNESS RATING | 326.0 KNOOP MINIMUM AND 466.0 KNOOP MAXIMUM SLEEVE |
HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM STEM |
MATERIAL | STEEL OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |