hardware screws
1au54 skt cap screw std 1 1 8 7x4
long description br b features b ul li package quantity 1 li li thread type coarse li li thread size 7 li li meets astm a574 ansi b18 .3 li li material alloy steel li li item socket head cap screw li li class 3a li li drive size 7 8 li li finish black oxide li li thread style partially threaded li li min . tensile strength psi 170000 li li thread direction right hand li li length under head 4 li li head dia . 1 5 8 li li head height 1 1 8 li li meets exceeds astm a574 ansi b18 .3 li li head style standard li li drive type hex socket li li decimal equivalent 1.125 li li thread length 2 13 16 li li rockwell hardness c37 to c44 li li temp . range 20 degrees f to 400 degrees f li li head type standard li li min . tensile strength 170000 psi li li thread dia . 1 1 8 li li system of measurement inch li li dia . thread size 1 1 8 7 li li vented hole size not vented li ul