Fragola Stainless Inner Support Spring for AN Hose - 10' Long
Fragola's Stainless Steel Inner Support Spring adds an extra measure of support for high vacuum applications with stainless braided hose. The Inner Support Spring installs by using a solid rod smaller than the inside of the hose. Just slit the end of the rod, and wind the Inner Support Spring into the hose. Light lubrication eases installation. The Fragola Hose Support Springs are available in 10' lengths only.
| AN Threads | ||||
| AN Size | Hex Nut Size | Tube Diameter | Thread Size (SAE) | Max Torque (ft-lb) |
|---|---|---|---|---|
| -2 | - | 1/8" | 5/16-24 | - |
| -3 | 1/2" | 3/16" | 3/8-24 | 8.75 |
| -4 | 9/16" | 1/4" | 7/16-20 | 11.5 |
| -6 | 11/16" | 3/8" | 9/16-18 | 16.25 |
| -8 | 7/8" | 1/2" | 3/4-16 | 29 |
| -10 | 1" | 5/8" | 7/8-14 | 35 |
| -12 | 1-1/4" | 3/4" | 1 1/16-12 | 45 |
| -16 | 1-1/2" | 1" | 1 5/16-12 | 70 |
| -20 | 1-7/8" | 1-1/4" | 1 5/8-12 | 85 |
| -24 | - | 1-1/2" | 1 7/8-12 | - |
| -28 | - | 1-3/4" | 2 1/4-12 | - |
| -32 | - | 2" | 2 1/2-12 | - |