KERR LAKESIDE 31C350KCS SKT CAP SCREW STD 5/16-18X3-1/2 PK50

KERR LAKESIDE 31C350KCS - SKT CAP SCREW STD 5/16-18X3-1/2 PK50 - SOCKET HEAD CAP SCREW HEAD TYPE STANDARD MATERIAL ALLOY STEEL BLACK OXIDE FINISH THREAD SIZE 18 DRIVE TYPE HEX SOCKET DRIVE SIZE 1/4 IN. THREAD TYPE COARSE THREAD STYLE PARTIALLY THREADED THREAD DIRECTION RIGHT HAND LENGTH UNDER HEAD 3-1/2 IN. THREAD LENGTH 1-1/8 IN. HEAD HEIGHT 5/16 IN. THREAD DIA 5/16 IN. HEAD DIA 7/16 IN. TEMP RANGE - 20 DEGREES F TO 400 DEGREES F ROCKWELL HARDNESS RC 38 TO 43 MIN TENSILE STRENGTH 180 000 PSI MEETS/EXCEEDS ASTM A574/ANSI B 18.3 - EQUAL TO G0955114