electric fencing
lw4k031op pk50 lock washer410 ss5 16 inpk 50
lock washer external tooth countersunk 410 stainless steel finish plain fits bolt sizes 5 16 in inside dia . 0.320 in outside dia . 0.625 in thickness 0.025 in thickness tolerance 0.028 to 0.023 in color silver rockwell hardness c40 50 n a meets exceeds asme b18 .21.1 package quantity 50 br b features b ul li application li li color silver li li finish plain li li for use with li li inside dia . 0.320 li li item lock washer li li material 410 stainless steel li li outside dia . 0.625 li li package quantity 50 li li type external tooth countersunk li li fits bolt sizes 5 16 li li refills li li thickness 0.025 li li meets exceeds asme b18 .21.1 li li rockwell hardness c40 to c50 li li thickness tolerance 0.028 to 0.023 li ul