Catalog
Number

 Type
Designation		 Mil Spec
Part No.		 A B C D F G H J

MLB-170-50

MSB171

MS91587-1

3.25

1.00

1.75

.625

1.750

.438

.750

3/8-16 x 5/8

MLB-200-50

MSB201

MS91587-2

3.25

1.50

1.75

.625

1.750

.438

.750

3/8-16 x 5/8

MLB-250-50

MSB251

MS91587-3

3.25

1.50

1.75

.625

1.750

.438

.750

3/8-16 x 5/8

MLB-300-50

MSB301

MS91587-4

3.25

1.50

1.75

.625

1.750

.438

.750

3/8-16 x 5/8

MLB-400-50

MSB401

MS91587-5

3.25

1.50

1.75

.625

1.750

.438

.750

3/8-16 x 5/8

MLB-450-50

MSB451

MS91587-6

3.25

1.50

1.75

.625

1.750

.438

.750

3/8-16 x 5/8

MLB-500-50

MSB501

MS91587-7

3.25

1.50

1.75

.625

1.750

.438

.750

3/8-16 x 5/8

MLB-600-50

MSB601

MS91587-8

3.25

1.50

1.75

.625

1.750

.438

.750

3/8-16 x 5/8