
HI Thread Insert Thread Insert HI UNJ (Unified Constant Thread) UNJ ( Unified Constant Thread) 0 Pitch Dimensions Q. Designation Designation Picture (Right) (Left) (tpi) d L Hmin x f Pitch Dimensions 0 CL Designation Designation >, Picture (Right) (Left) ( tpi) d L hmin x f IR 11 - 48UNJ IL 11 - 48UNJ 48 6.35 11 0.28 0.6 0.5 11 - 44UNJ 11 - 44UNJ 44 6.35 11 0.30 0.6 0.6 ER 11 - 48UNJ EL 11 - 48UNJ 48 6.35 11 0.31 0.6 0.5 11 - 40UNJ 11 - 40UNJ 40 6.35 11 0.33 0.6 0.6 11 - 44UNJ 11 - 44UNJ 44 6.35 11 0.33 0.6 0.6 11 - 36UNJ 11 - 36UNJ 36 6.35 11 0.37 0.6 0.6 11 - 40UNJ 11 - 40UNJ 40 6.35 11 0.37 0.6 0.6 11 - 32UNJ 11 - 32UNJ 32 6.35 11 0.42 0.6 0.7 11 - 36UNJ 11 - 36UNJ 36 6.35 11 0.41 0.6 0.6 11 - 28UNJ 11 - 28UNJ 28 6.35 11 0.47 0.7 0.7 11 - 32UNJ 11 - 32UNJ 32 6.35 11 0.46 0.6 0.7 11 - 24UNJ 11 - 24UNJ 24 6.35 11 0.55 0.7 0.8 11 - 28UNJ 11 - 28UNJ 28 6.35 11 0.52 0.7 0.7 11 - 20UNJ 11 - 20UNJ 20 6.35 11 0.66 0.8 0.9 11 - 24UNJ 11 - 24UNJ 24 6.35 11 0.61 0.7 0.8 11 18UNJ - 11 18UNJ - 18 6.35 11 0.74 0.8 1.0 11 - 20UNJ 11 - 20UNJ 20 6.35 11 0.73 0.8 0.9 11 - 16UNJ 11 - 16UNJ 16 6.35 11 0.83 0.9 11 - 18UNJ 11 - 18UNJ 18 6.35 11 0.81 0.8 1.0 11 - 14UNJ 11 - 14UNJ 14 9.525 11 0.95 1.0 1.2 11 - 16UNJ 11 - 16UNJ 16 6.35 11 0.92 0.9 1.1 16 - 48UNJ 16 - 48UNJ 48 9.525 16 0.28 0.6 0.5 11 - 14UNJ 11 - 14UNJ 14 6.35 11 1.05 1.0 1.2 16 - 44UNJ 16 - 44UNJ 44 9.525 16 0.30 0.6 0.6 16 - 48UNJ 16 - 48UNJ 48 9.525 16 0.31 0.6 0.5 f 16 - 40UNJ 16 - 40UNJ 40 9.525 16 0.33 0.6 0.6 16 - 44UNJ 16 - 44UNJ 44 9.525 16 0.33 0.6 0.6 x 16 - 36UNJ 16 - 36UNJ 36 9.525 16 0.37 0.6 0.6 16 - 40UNJ 16 - 40UNJ 40 9.525 16 0.37 0.6 0.6 5/16P Interna 03 c 16 - 32UNJ 16 - 32UNJ 32 9.525 16 0.42 0.6 0.7 16 - 36UNJ 16 - 36UNJ 36 9.525 16 0.41 0.6 0.6 x 0 16 - 28UNJ 16 - 28UNJ 28 9.525 16 0.47 0.7 0.7 L 16 - 32UNJ 16 - 32UNJ 32 9.525 16 0.46 0.6 0.7 5/16P Interna c 0 c 60E 16 - 24UNJ 16 - 24UNJ 24 9.525 16 0.55 0.7 0.8 Rmax0.18Q42P/ 0 16 - 28UNJ 16 - 28UNJ 28 9.525 16 0.52 0.7 0.7 L Rmax0.15011P Externa x 16 20UNJ - 16 20UNJ - 20 9.525 16 0.66 0.8 0.9 LU 16 - 24UNJ 16 - 24UNJ 24 9.525 16 0.61 0.7 0.8 Rmax0.18Q42P/ 16 - 18UNJ 16 - 18UNJ 18 9.555 16 0.74 0.8 1.0 16 20UNJ - 16 - 20UNJ 20 9.525 16 0.73 0.8 0.9 Rmax0.15011P External 16 - 16UNJ 16 - 16UNJ 16 9.525 16 0.83 0.9 045 16 - 18UNJ 16 - 18UNJ 18 9.525 16 0.81 0.8 1.0 046 16 - 14UNJ 16 - 14UNJ 14 9.525 16 0.95 1.0 1.2 16 - 16UNJ 16 - 16UNJ 16 9.525 16 0.92 0.9 1.1 16 - 13UNJ 16 - 13UNJ 13 9.525 16 1.02 1.0 1.3 16 -14UNJ 16 - 14UNJ 14 9.525 16 1.05 1.0 1.2 16 - 12UNJ 16 - 12UNJ 12 9.525 16 1.11 1.1 1.3 16 - 13UNJ 16 13UNJ - 13 9.525 16 1.13 1.0 1.3 16 - 11 UNJ 16 - 11 UNJ 11 9.525 16 1.21 1.2 1.5 16 - 12UNJ 16 12UNJ - 12 9.525 16 1.22 1.1 1.3 16 - 10UNJ 16 - 10UNJ 10 9.525 16 1.33 1.2 1.5 16 -11 UNJ 16 - 11 UNJ 11 9.525 16 1.33 1.2 1.5 16 - 9UNJ 16 - 9UNJ 9 9.525 16 1.48 1.3 1.7 16 - 10UNJ 16 - 10UNJ 10 9.525 16 1.47 1.2 1.5 16 8UNJ - 16 8UNJ - 8 9.525 16 1.66 1.2 1.6 16 9UNJ - 16 9UNJ - 9 9.525 16 1.63 1.3 1.7 22 - 7UNJ 22- 7UNJ 7 12.7 22 1.90 1.7 2.3 16 8UNJ - 16 8UNJ - 8 9.525 16 1.83 1.2 1.6 22 - 6UNJ 22 - 6UNJ 6 12.7 22 2.21 1.7 2.3 22 7UNJ - 22 - 7UNJ 7 12.7 22 2.09 1.7 2.3 22 - 5UNJ 22 - 5UNJ 5 12.7 22 2.66 1.8 2.5 22 6UNJ - 22 6UNJ - 6 12.7 22 2.44 1.7 2.3 27 - 4.5UNJ 27 - 4.5UNJ 4.5 15.875 27 2.95 2.0 2.7 22 5UNJ - 22 - 5UNJ 5 12.7 22 2.93 1.8 2.5 27 - 4UNJ 27 - 4UNJ 4 15.875 27 3.32 2.2 3.0 27 - 4.5UNJ 27 - 4.5UNJ 4.5 15.875 27 3.26 2.0 2.7 27 - 4UNJ 27 - 4UNJ 4 15.875 27 3.67 2.2 3.0 UNJ (U Sytle) Pitch Dimensions 0 Q. Designation Picture (Right + Left) ( mm) d L hmin x f UE 22- 4.5UNJ 4.5 12.7U 22 3.26 2.1 11.0 5/16P interna F31 4=0 22-4UNJ 4 12.7U 22 3.67 2.1 11.0 60° c 0 X Rnax0.18042F LU Rmin 0.15011FExterna c Ul 22- 4.5UNJ 4.5 12.7U 22 2.95 2.1 11.0 5/16P Internal 0 60° 22-4UNJ 4 12.7U 22 3.32 2.2 11.0 c h RmaXO.180421 Rmin 0.15011FExterna