| NPU |
| Size (MM) |
| NPU 65 |
| NPU 80 |
| NPU 100 |
| NPU 120 |
| NPU 140 |
| NPU 160 |
| NPU 180 |
| NPU 200 |
| NPU 220 |
| NPU 240 |
| NPU 260 |
| NPU 300 |
|
| Channel |
| Size (IN) |
Size (LB/FT) |
| 3 |
3.5# , 3,9# , 4.1# , 5# , 6# |
| 4 |
4.5# , 5.4# , 6.25# , 7.25# |
| 6 |
8.2# |
| 7 |
9.8# |
| 8 |
11.5# |
| 10 |
15.3# |
| 8 |
13.75# |
| 10 |
20# |
| 12 |
20.7# |
| 12 |
25# |
|
| Junior Channels |
| Size (IN) |
Thick (IN) |
| 1 x 1/2 |
1/8 |
| 1 1/2 x 1/2 |
1/8 |
| 1 1/2 x 3/4 |
1/8 |
| 2 x 1/2 |
1/8 |
| 2 x 1 |
3/16 |
| 2 x 1 |
1/8 |
|
| |
|
| |
|
|
