CODE
CAT
I.D.
THREAD D
L1
D1
D2
H
GTLEUNCR00
0
16
3/4" UNC R
105
47
30
25.4
GTLEUNCL00
3/4" UNC L
GTLEUNCR10
1
19
1.1/8" UNC R
150
58
53
44
GTLEUNCL10
1.1/8" UNC L
GTLEUNCR20
2
180
66
55
51
GTLEUNCL20
GTLEUNCR21
1.1/4" UNC R
76
62
GTLEUNCl21
1.1/4" UNC L
GTLEUNCR30
3
32
1.3/8" UNC R
155
89
GTLEUNCL30
1.3/8" UNC L