Fluo-Kem Sleeves With Grip Ring and Outer Ribs

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Fluo-Kem Sleeves With Grip Ring and Outer Ribs

Reusable Teflon® Sleeves

Keep standard taper glass joints from seizing, leaking or galling with these reusable Teflon® sleeves.
No lubricant required to make a vacuum-tight joint
Top of each sleeve has a rigid, knurled grip ring 3mm (0.1") thick for easy assembly or removal of the sleeve from a standard taper joint
Outer rings on the taper prevent sticking
Resistant to most chemicals
Made of .2mm (.008") virgin Teflon® PTFE
Thickness at rings is .35mm (.014")
Can be subjected to temperatures from -100ºC to +250ºC (-148ºF to +482ºF)
TEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.
Catalog No.: Size Quantity / Pack
F20417-2440 24/40 3
F20417-2942 29/42 3
F20417-4550 45/50 3
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