Ideal Tridon / Catalog / Worm Gear and General Purpose / Small Diameter Clamps / TRIDON® MicroFlexTM 391 Series
Constant Tension - Micro
TRIDON® MicroFlexTM 391 Series
For small diameters. Captured helical spring design provides a continuous load to compensate for hose compression and thermal dimensional changes (cold flow).
Material Specifications
Screw: 1/4" hex-head. Slotted. 410 Stainless steel.
Lined Band: 300 grade stainless steel.
Housing: 300 grade stainless steel .
Sizing / Clamping range Chart
| SAE Sizes | Part Nos. | Min. Dia. (in.) | Max. Dia. (in.) | Min. Dia. (mm) | Max. Dia. (mm) |
| 4 | 391-004 | 1/4 | 5/8 | 6.3 | 15.7 |
| 5 | 391-005 | 7/16 | 11/16 | 11.2 | 17.5 |
| 6 | 391-006 | 7/16 | 25/32 | 12.2 | 19.8 |
| 8 | 391-008 | 1/2 | 29/32 | 15.5 | 23.1 |
| 10 | 391-010 | 9/16 | 1 1/16 | 14.2 | 26.9 |
| 12 | 391-012 | 11/16 | 1 1/4 | 17.5 | 31.7 |
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