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O-Rings and Splicing Kits

For Technical Tips on O-Rings click here.


Buna-N 70 O-Rings

Standard o-rings for most general applications:  petroleum base lubricants, hydraulic oils, gasoline, fuels, alcohol, L.P. gases, water, etc.

  • Available Widths:  1/16", 3/32", 1/8", 3/16"
  • Temperature Range:  From -40F to +275F
  • I.D. Sizes:  From 5/64" to 6-1/2"
  • O.D. Sizes:  From 13/64" to 6-3/4"
  • Other sizes and materials available including:  Ethylene-Propylene, Silicone, Neoprene, Viton and Fluoro-silicone

Packaging:  Sold in 50 or 100-piece packages, depending on size.

O-Ring Kits

  • Kits Contain 500 O-Rings

  • Available Materials:  Buna-N 70 or Viton 75 

  • Kits Contain 500 O-Rings:  Universal has 30 Sizes

  • Temperature Ranges:  Buna-N 70: -40F to +275F, Viton 75:  -45F to +500F


O-Ring Splicing Kits

  • Make quality custom O-Rings in minutes

  • Ideal for replacing large, expensive, hard-to-find sizes

  • Buna-N Cord Stock (7' of each nominal diameter: 0.103, 0.139, 0.210, 0.275)

  • Cutting and Splicing Jig

  • Rapid-set Adhesive

  • Viton O-Ring Kits Also Available

SFP o-rings are compatible with most major brands including: Omega, Precision, Marco, Seal Technologies, All Seals, Allied, Dupont Performance, Zatkoff, Freudenberg-NOK, Satori, Chicago Gasket, Dichtomatic, Quick Cut, State Seal, Seal-Jet, Wessing, Vanguard, Rodon, Varian, International Rubber, Vita, Allstates Rubber, national Webbing, Timco, OGS, Mercer, Watts, baxter, Elasto Proxy, J.W. Industries, Die-Cut, ATP, Dura-Belt, RPM, Diamond, PCM, Elastomeric, Da/Pro, Daemar, United Seal, Rubbercraft, Auburn, Universal. 

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