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Bel-Art Fluo-Kem PTFE Sleeves With Grip Ring And Outer Ribs For 29/42 Joints (Pack of 3)
    Bel-Art Fluo-Kem PTFE Sleeves With Grip Ring And Outer Ribs For 29/42 Joints (Pack of 3)
    Purchase Bel-Art Fluo-Kem PTFE Sleeves With Grip Ring And Outer Ribs For 29/42 Joints (Pack of 3)
    • Bel-Art Fluo-Kem PTFE Sleeves With Grip Ring And Outer Ribs For 29/42 Joints (Pack of 3)

      SKU: 20417-2942
      Product Code: 20417-2942
      Vendor: Bel-Art
    • Price: $77.04

      Quantity in Basket:  None

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  • 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.
  • Comes in a pack of 3