hardware knobs
parlec 4001trk retention knob mas bt 5 8 11 90 deg
retention knob mas bt style 1 thread 5 8 11 90 deg knob 0.588 in neck dia . 0.393 in . overall length 2.13 in length 0.988 in br b features b ul li item retention knob li li length 0.988 li li neck dia . in . 0.393 li li package quantity 1 li li style 1 li li thread size 5 8 11 li li type mas bt li li overall length 2.13 li li thread 5 8 11 li li angle 90 degrees li li knob 0.588 li li coolant hole dia . li li neck dia . 0.393 li li knob dia . 0.588 li li flange to knob length 0.988 li ul