Attributes . Socket length . Values

1 1/2 in (77)   1 11/16 in (79)   1 13/16 in (3)   1 15/16 in (12)   1 31/32 in (39)   1 7/8 in (7)   1 9/16 in (8)   1-5/8 in (5)   1.18 (3)   1.97 (1)   100mm (1)   101.6 mm (10)   11 in. (2)   143 in (1)   146.1 mm (2)   152.4 mm (2)   171.5 mm (2)   18mm (3)   2 1/16 in (2)   2 1/4 in (4)   2 3/16 in (11)   2 49/64 in (4)   2 5/8 in (12)   2 53/64 in (17)   2 7/16 in (9)   2 in (13)   2#20 (1)   2-13/16 in (3)   2-3/8 in (3)   2-9/16 in (37)   2-9/16" (2)   2.05 (1)   23mm (4)   25mm (2)   29mm (2)   3 1/4 in (7)   3 17/64 in (25)   3 3/16 in (6)   3 3/32 in (6)   3 3/8 in (4)   3 5/64 in (4)   3-1/8 in (4)   3-25/64 in (1)   3-35/64 in (28)   3-5/16 in (41)   3.63 mm [. (12)   37mm (1)   38mm (2)   4 in (4)   4.52 mm [. (6)   50mm (18)   52mm (4)   53mm (2)   54mm (2)   55mm (6)   56mm (2)   6 1/8 in, 6 1/4 in, 6 3. (1)   6 27/64 in (2)   60mm (1)   64mm (1)   7 1/2 in (5)   7 3/4 in (15)   7-3/4" (2)   7-7/8 IN (5)   8 1/2 (1)   8 1/2 in (9)   8 3/4 in (2)   86mm (1)   deep (17)   Deep, Standard (2)   Standard (37)