Grade TT7010 TT8010 TT9030 PARTIAL PROFILE 55° INTERNAL - REGULAR, M-TYPE (PRESSED) AND U-TYPE Regular Type M-Type U-Type Application: General Industry *U-TYPE *Right hand shown Designation ThreadType Hand InsertType IC(inch) Pitch(mm) TPI L R X Y(inch)(inch)(inch)(inch) 08ILA55 Internal Left Regular 0.188 .05-1.5 48-16 0.315 0.002 0.024 0.028 11ILA55 Internal Left Regular 0.250 .05-1.5 48-16 0.433 0.002 0.031 0.035 16ILA55 Internal Left Regular 0.375 .05-1.5 48-16 0.630 0.002 0.031 0.035 06ILA55 Internal Left Regular 0.156 0.5-1.25 48-20 0.236 0.002 0.024 0.024 16ILAG55 Internal Left Regular 0.375 0.5-3.0 48-8 0.630 0.002 0.047 0.067 16ILG55 Internal Left Regular 0.375 1.75-3.0 14-8 0.630 0.008 0.047 0.067 22ILN55 Internal Left Regular 0.500 3.5-5.0 7-5 0.866 0.017 0.067 0.098 27ILQ55 Internal Left Regular 0.625 5.5-6.0 4.5-4 1.063 0.024 0.079 0.114 08UIRLU55 Internal Neutral U-Type 0.188 1.75-2.0 14-11 0.315 0.004 0.035 0.157 22UEIRLU55 Internal Neutral U-Type 0.500 5.5-8.0 4.5-3.25 0.866 0.024 0.035 0.433 27UEIRLU55 Internal Neutral U-Type 0.625 6.5-9.0 4-2.75 1.063 0.032 0.047 0.539 06IRA55 Internal Right Regular 0.156 0.5-1.25 48-20 0.236 0.002 0.024 0.024 08IRA55 Internal Right Regular 0.188 .05-1.5 48-16 0.315 0.002 0.024 0.028 11IRA55 Internal Right Regular 0.250 .05-1.5 48-16 0.433 0.002 0.031 0.035 16IRA55 Internal Right Regular 0.375 .05-1.5 48-16 0.630 0.002 0.031 0.035 16IRAG55 Internal Right Regular 0.375 0.5-3.0 48-8 0.630 0.002 0.047 0.067 16IRMAG55 Internal Right M-Type 0.375 0.5-3.0 48-8 0.630 0.003 0.047 0.067 16IRG55 Internal Right Regular 0.375 1.75-3.0 14-8 0.630 0.008 0.047 0.067 16IRMG55 Internal Right M-Type 0.375 1.75-3.0 14-8 0.630 0.009 0.047 0.067 22IRN55 Internal Right Regular 0.500 3.5-5.0 7-5 0.866 0.017 0.067 0.098 27IRQ55 Internal Right Regular 0.625 5.5-6.0 4.5-4 1.063 0.024 0.079 0.114 =P =M =K =N =S =H 1185