HHIP 1 X 5/8 X 3/4 X 1/4 in.
•HHIP 1 X 5/8 X 3/4 X 1/4" 1/4-20NC Knurled Knob Thumb Nut•Ideal for adjusting collars, lock nut rings & bearings.1/4-20NC Knurled Knob Thumb Nut Ideal for adjusting collars, lock nut rings and bearings. Black oxide. 1/4-20NC Knurled Knob Thumb Nut.