American Extra Heavy Duty Internal Locking (303 SST)

P/NDescription
77331Inside Thread
#6 - 32
Outside Thread
5/16 - 18
Insert Length
0.312
77332Inside Thread
#8 - 32
Outside Thread
3/8 - 16
Insert Length
0.312
77333Inside Thread
#10 - 24
Outside Thread
7/16 - 14
Insert Length
0.312
77334Inside Thread
1/4 - 20
Outside Thread
1/2 - 13
Insert Length
0.375
77335Inside Thread
5/16 - 18
Outside Thread
9/16 - 12
Insert Length
0.437
77336Inside Thread
3/8 - 16
Outside Thread
5/8 - 11
Insert Length
0.500
77337Inside Thread
7/16 - 14
Outside Thread
11/16 - 11
Insert Length
0.625
77338Inside Thread
1/2 - 13
Outside Thread
13/16 - 16
Insert Length
0.688
77339Inside Thread
9/16 - 12
Outside Thread
7/8 - 14
Insert Length
0.812
77340Inside Thread
5/8 - 11
Outside Thread
1 - 12
Insert Length
0.875
77341Inside Thread
3/4 - 10
Outside Thread
1-1/4 - 12
Insert Length
1.250
77342Inside Thread
7/8 - 9
Outside Thread
1-3/8 - 12
Insert Length
1.375
77343Inside Thread
1 - 8
Outside Thread
1-1/2 - 12
Insert Length
1.500
77533Inside Thread
#10 - 32
Outside Thread
7/16 - 14
Insert Length
0.312
77534Inside Thread
1/4  - 28
Outside Thread
1/2 - 13
Insert Length
0.375
77535Inside Thread
5/16 - 24
Outside Thread
9/16 - 12
Insert Length
0.437
77536Inside Thread
3/8 - 24
Outside Thread
5/8 - 11
Insert Length
0.500
77537Inside Thread
7/16 - 20
Outside Thread
11/16 - 11
Insert Length
0.625
77538Inside Thread
1/2 - 20
Outside Thread
13/16 - 16
Insert Length
0.688
77539Inside Thread
9/16 - 18
Outside Thread
7/8 - 14
Insert Length
0.812
77540Inside Thread
5/8 - 18
Outside Thread
1 - 12
Insert Length
0.875
77541Inside Thread
3/4 - 16
Outside Thread
1-1/4 - 12
Insert Length
1.250
77542Inside Thread
7/8 - 14
Outside Thread
1-3/8 - 12
Insert Length
1.375
77543Inside Thread
1 - 12
Outside Thread
1-1/2 - 12
Insert Length
1.500