Fluo-Kem Sleeves with Grip Ring & Outer Ribs
Reusable Teflon® Sleeves
Keep standard taper glass joints from seizing, leaking, or galling with these reusable Teflon® sleeves.
- No lubricant needed for a vacuum-tight joint
- Rigid, knurled 3 mm (0.1″) grip ring on top makes assembly and removal easy
- Outer rings on the taper prevent sticking; 0.35 mm (0.014″) thick at the rings
- Virgin Teflon® PTFE resists most chemicals
- Withstands -100 to 250 °C (-148 to 482 °F)
TEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.
Product Variants
| Catalog No. | Thickness | Joint Size | Quantity / Pack | Where to Buy |
|---|---|---|---|---|
| F20417-2440 | 0.2 mm (0.008") | 24/40 | 3 | Find a Distributor |
| F20417-2942 | 0.2 mm (0.008") | 29/42 | 3 | Find a Distributor |
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