NOMINAL
DIAMETER
(inches) |
STOCK
LENGTHS
(inches) |
TOLERANCES
CLASS "L"
DIAMETER
(inches) |
MINIMUM
DEPTH OF
HARDNESS
(inches) |
WEIGHT
PER
INCH OF
LENGTH
(pounds) |
|
| 1/4 |
6, 12, 18, 24, 30, 36, 48, 60 |
.2495/.2490 |
.040 |
.014 |
| 3/8 |
6, 12, 18, 24, 36, 48, 60 |
.3745/.3740 |
.040 |
.031 |
| 1/2 |
12, 18, 24, 30, 36, 42, 48, 60 |
.4995/.4990 |
.060 |
.055 |
| 5/8 |
12, 18, 24, 30, 36, 42, 48, 54, 60 |
.6245/.6240 |
.060 |
.086 |
| 3/4 |
12, 18, 24, 30, 36, 42, 48, 54, 60 |
.7495/.7490 |
.060 |
.125 |
| 1 |
18, 24, 30, 36, 42, 48, 54, 60, 72 |
.9995/.9990 |
.080 |
.222 |
| 1 1/4 |
18, 24, 30, 36, 42, 48, 54, 60, 72 |
1.2495/1.2490 |
.080 |
.348 |
| 1 1/2 |
18, 24,36, 48, 54, 60, 72 |
1.4994/1.4989 |
.080 |
.500 |
|