hardware screws
chicago latrobe 49419 screw mach drillaircraftblk oxide 49
screw machine drill aircraft list number 159 number of pieces 1 heavy duty grade high speed steel black oxide finish split point drill point deg . 135 wire size 49 decimal equivalent 0.0730 flute length in . 11 16 overall length in . 1 11 16 shank dia . in . 0.0730 for alloy carbon and tool steels and cast iron meets exceeds national aerospace standards nas 907 type c br b features b ul li application for alloy carbon and tool steels and cast iron li li decimal equivalent 0.0730 li li finish black oxide li li flute length in . 11 16 li li item screw machine drill li li material high speed steel li li number of pieces 1 li li overall length in . 1 11 16 li li package quantity 1 li li shank dia . in . 0.0730 li li type type li li wire size 49 li li grade heavy duty li li point type split point li li meets exceeds national aerospace standards nas 907 type c li li drill point deg . 135 li li list number 159 li ul