HEAD DIAMETER | 0.656 INCHES NOMINAL |
HEAD COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM |
HEAD STYLE | FLAT COUNTERSUNK |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A549 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1108 OR STEEL COMP 1110 OVERALL |
NOMINAL THREAD SIZE | 0.312 INCHES |
NUT DIAMETER | 0.409 INCHES MINIMUM AND 0.413 INCHES MAXIMUM |
NUT STYLE | BLIND RIVET W/SMOOTH ROUND SHANK |
NUT LENGTH | 1.141 INCHES MINIMUM AND 1.171 INCHES MAXIMUM |
SHANK END TYPE | OPEN |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A549 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
THREAD QUANTITY PER INCH | 24 |
THREAD SERIES | UNF |