Attributes
. TPI or Pitch . Values
18 TPI
(2)
24 TPI
(4)
3, 3 TPI
(2)
3.5 TPI, 4/5 TPI
(8)
32 TPI
(1)
32/24/18 TPI
(2)
4 TPI
(2)
5/8"-18
(8)