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O-Rings

1,226 Results Found that Include 4,396 Products

Results per page:  16 | 32 | 48
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring O-Ring
  • Multiple product options available

    Multiple product options available

O-Ring,Buna N,2.0mm W,PK25
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 2.0mm W, PK25 O-Ring,Buna N,2.0mm W,PK25
  • Item # 41KW11
  • Mfr. Model # M38801.020.0160
  • O-Ring, Buna N, Actual Width 2.0mm, Actual Inside Dia. 16.0mm, Outside Dia. 20mm, Cross Section Shape Round,...More

O-Ring,Buna N,Dash 026,1-1/4,1.379,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 026,1-1/4,1.379, PK50 O-Ring,Buna N,Dash 026,1-1/4,1.379,PK50
  • Item # 41UL42
  • Mfr. Model # U38805.006.0125
  • O-Ring, Buna N, AS568 Dash Number 026, Actual Width 0.070 In., Actual Inside Dia. 1.239 In., Outside Dia....More

O-Ring,Buna N,2.5mm W,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 2.5mm W, PK10 O-Ring,Buna N,2.5mm W,PK10
  • Item # 41KW82
  • Mfr. Model # M38801.025.0300
  • O-Ring, Buna N, Actual Width 2.5mm, Actual Inside Dia. 30.0mm, Outside Dia. 35mm, Cross Section Shape Round,...More

O-Ring,Buna N,2.5mm W,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 2.5mm W, PK10 O-Ring,Buna N,2.5mm W,PK10
  • Item # 41KW79
  • Mfr. Model # M38801.025.0270
  • O-Ring, Buna N, Actual Width 2.5mm, Actual Inside Dia. 27.0mm, Outside Dia. 32mm, Cross Section Shape Round,...More

O-Ring,Buna N,Dash 223,1-5/8,1.887,PK25
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 223,1-5/8,1.887, PK25 O-Ring,Buna N,Dash 223,1-5/8,1.887,PK25
  • Item # 41UK99
  • Mfr. Model # U38801.012.0162
  • O-Ring, Buna N, AS568 Dash Number 223, Actual Width 0.139 In., Actual Inside Dia. 1.609 In., Outside Dia....More

O-Ring,Buna N,Dash 136,2,2.193,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 136,2,2.193, PK10 O-Ring,Buna N,Dash 136,2,2.193,PK10
  • Item # 41UK34
  • Mfr. Model # U38801.009.0200
  • O-Ring, Buna N, AS568 Dash Number 136, Actual Width 0.103 In., Actual Inside Dia. 1.987 In., Outside Dia....More

O-Ring,Buna N,Dash 239,3-5/8,3.887,PK5
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 239,3-5/8,3.887, PK5 O-Ring,Buna N,Dash 239,3-5/8,3.887,PK5
  • Item # 41UM75
  • Mfr. Model # U38805.012.0362
  • O-Ring, Buna N, AS568 Dash Number 239, Actual Width 0.139 In., Actual Inside Dia. 3.609 In., Outside Dia....More

O-Ring,Buna N,Dash 228,2-1/4,2.512,PK25
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 228,2-1/4,2.512, PK25 O-Ring,Buna N,Dash 228,2-1/4,2.512,PK25
  • Item # 41UL05
  • Mfr. Model # U38801.012.0225
  • O-Ring, Buna N, AS568 Dash Number 228, Actual Width 0.139 In., Actual Inside Dia. 2.234 In., Outside Dia....More

O-Ring,Buna N,Dash 263,7-1/4,7.512,PK2
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 263,7-1/4,7.512, PK2 O-Ring,Buna N,Dash 263,7-1/4,7.512,PK2
  • Item # 41UM99
  • Mfr. Model # U38805.012.0725
  • O-Ring, Buna N, AS568 Dash Number 263, Actual Width 0.139 In., Actual Inside Dia. 7.234 In., Outside Dia....More

O-Ring,Buna N,Dash 025,1-3/16,1.316,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 025,1-3/16,1.316, PK50 O-Ring,Buna N,Dash 025,1-3/16,1.316,PK50
  • Item # 41UL41
  • Mfr. Model # U38805.006.0118
  • O-Ring, Buna N, AS568 Dash Number 025, Actual Width 0.070 In., Actual Inside Dia. 1.176 In., Outside Dia....More

O-Ring,Buna N,3.0mm W,PK5
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 3.0mm W, PK5 O-Ring,Buna N,3.0mm W,PK5
  • Item # 41KX46
  • Mfr. Model # M38801.030.0645
  • O-Ring, Buna N, Actual Width 3.0mm, Actual Inside Dia. 64.5mm, Outside Dia. 70.5mm, Cross Section Shape...More

O-Ring,Buna N,Dash 222,1-1/2,1.762,PK25
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 222,1-1/2,1.762, PK25 O-Ring,Buna N,Dash 222,1-1/2,1.762,PK25
  • Item # 41UM58
  • Mfr. Model # U38805.012.0150
  • O-Ring, Buna N, AS568 Dash Number 222, Actual Width 0.139 In., Actual Inside Dia. 1.484 In., Outside Dia....More

O-Ring,Buna N,Dash 106,3/16,0.38,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 106,3/16,0.38, PK50 O-Ring,Buna N,Dash 106,3/16,0.38,PK50
  • Item # 41UL71
  • Mfr. Model # U38805.009.0018
  • O-Ring, Buna N, AS568 Dash Number 106, Actual Width 0.103 In., Actual Inside Dia. 0.174 In., Outside Dia....More

O-Ring,Silicone,Dash 456,13-1/2,PK2
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Silicone, Dash 456,13-1/2, PK2 O-Ring,Silicone,Dash 456,13-1/2,PK2
  • Item # 41UW12
  • Mfr. Model # U38883.025.1350
  • O-Ring, Silicone, AS568 Dash Number 456, Actual Width 0.275 In., Actual Inside Dia. 13.457 In., Outside Dia....More

O-Ring,Buna N,Dash 353,5,5.395,PK2
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 353,5,5.395, PK2 O-Ring,Buna N,Dash 353,5,5.395,PK2
  • Item # 41UN65
  • Mfr. Model # U38805.018.0500
  • O-Ring, Buna N, AS568 Dash Number 353, Actual Width 0.210 In., Actual Inside Dia. 4.975 In., Outside Dia....More

O-Ring,Buna N,5.0mm W,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 5.0mm W, PK10 O-Ring,Buna N,5.0mm W,PK10
  • Item # 41KX77
  • Mfr. Model # M38801.050.0350
  • O-Ring, Buna N, Actual Width 5.0mm, Actual Inside Dia. 35.0mm, Outside Dia. 45mm, Cross Section Shape Round,...More

O-Ring,Buna N,Dash 211,13/16,1.074,PK25
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 211,13/16,1.074, PK25 O-Ring,Buna N,Dash 211,13/16,1.074,PK25
  • Item # 41UM47
  • Mfr. Model # U38805.012.0081
  • O-Ring, Buna N, AS568 Dash Number 211, Actual Width 0.139 In., Actual Inside Dia. 0.796 In., Outside Dia....More

O-Ring,Buna N,2.5mm W,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 2.5mm W, PK50 O-Ring,Buna N,2.5mm W,PK50
  • Item # 41KW64
  • Mfr. Model # M38801.025.0120
  • O-Ring, Buna N, Actual Width 2.5mm, Actual Inside Dia. 12.0mm, Outside Dia. 17mm, Cross Section Shape Round,...More

O-Ring,Buna N,Dash 104,1/8,0.318,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 104,1/8,0.318, PK50 O-Ring,Buna N,Dash 104,1/8,0.318,PK50
  • Item # 41UK02
  • Mfr. Model # U38801.009.0012
  • O-Ring, Buna N, AS568 Dash Number 104, Actual Width 0.103 In., Actual Inside Dia. 0.112 In., Outside Dia....More

O-Ring,Viton,4.0mm W,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Viton, 4.0mm W, PK10 O-Ring,Viton,4.0mm W,PK10
  • Item # 41KY31
  • Mfr. Model # M38871.040.0300
  • O-Ring, Viton, Actual Width 4.0mm, Actual Inside Dia. 30.0mm, Outside Dia. 38mm, Cross Section Shape Round,...More

O-Ring,Buna N,Dash 023,1-1/16,1.191,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 023,1-1/16,1.191, PK50 O-Ring,Buna N,Dash 023,1-1/16,1.191,PK50
  • Item # 41UL39
  • Mfr. Model # U38805.006.0106
  • O-Ring, Buna N, AS568 Dash Number 023, Actual Width 0.070 In., Actual Inside Dia. 1.051 In., Outside Dia....More

O-Ring,Buna N,Dash 152,3-1/4,3.443,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 152,3-1/4,3.443, PK10 O-Ring,Buna N,Dash 152,3-1/4,3.443,PK10
  • Item # 41UK50
  • Mfr. Model # U38801.009.0325
  • O-Ring, Buna N, AS568 Dash Number 152, Actual Width 0.103 In., Actual Inside Dia. 3.237 In., Outside Dia....More

O-Ring,Viton,2.0mm W,PK25
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Viton, 2.0mm W, PK25 O-Ring,Viton,2.0mm W,PK25
  • Item # 41KY13
  • Mfr. Model # M38871.020.0120
  • O-Ring, Viton, Actual Width 2.0mm, Actual Inside Dia. 12.0mm, Outside Dia. 16mm, Cross Section Shape Round,...More

O-Ring,Buna N,3.0mm W,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 3.0mm W, PK50 O-Ring,Buna N,3.0mm W,PK50
  • Item # 41KW99
  • Mfr. Model # M38801.030.0130
  • O-Ring, Buna N, Actual Width 3.0mm, Actual Inside Dia. 13.0mm, Outside Dia. 19mm, Cross Section Shape Round,...More

O-Ring,Silicone,Dash 466,18-1/2,PK2
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Silicone, Dash 466,18-1/2, PK2 O-Ring,Silicone,Dash 466,18-1/2,PK2
  • Item # 41UW22
  • Mfr. Model # U38883.025.1850
  • O-Ring, Silicone, AS568 Dash Number 466, Actual Width 0.275 In., Actual Inside Dia. 18.455 In., Outside Dia....More

O-Ring,Buna N,Dash 443,7-1/2,8.025,PK2
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 443,7-1/2,8.025, PK2 O-Ring,Buna N,Dash 443,7-1/2,8.025,PK2
  • Item # 41UP27
  • Mfr. Model # U38805.025.0750
  • O-Ring, Buna N, AS568 Dash Number 443, Actual Width 0.275 In., Actual Inside Dia. 7.475 In., Outside Dia....More

O-Ring,Viton,1.6mm W,PK50
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Viton, 1.6mm W, PK50 O-Ring,Viton,1.6mm W,PK50
  • Item # 41KX88
  • Mfr. Model # M38871.016.0031
  • O-Ring, Viton, Actual Width 1.6mm, Actual Inside Dia. 3.1mm, Outside Dia. 6.3mm, Cross Section Shape Round,...More

O-Ring,Viton,5.0mm W,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Viton, 5.0mm W, PK10 O-Ring,Viton,5.0mm W,PK10
  • Item # 41KY40
  • Mfr. Model # M38871.050.0500
  • O-Ring, Viton, Actual Width 5.0mm, Actual Inside Dia. 50.0mm, Outside Dia. 60mm, Cross Section Shape Round,...More

O-Ring,Buna N,Dash 467,19,19.505 in.
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, Dash 467,19,19.505 in. O-Ring,Buna N,Dash 467,19,19.505 in.
  • Item # 41UP51
  • Mfr. Model # U38805.025.1900
  • O-Ring, Buna N, AS568 Dash Number 467, Actual Width 0.275 In., Actual Inside Dia. 18.955 In., Outside Dia....More

O-Ring,Buna N,3.0mm W,PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • O-Ring, Buna N, 3.0mm W, PK10 O-Ring,Buna N,3.0mm W,PK10
  • Item # 41KX35
  • Mfr. Model # M38801.030.0440
  • O-Ring, Buna N, Actual Width 3.0mm, Actual Inside Dia. 44.0mm, Outside Dia. 50mm, Cross Section Shape Round,...More

Results per page:  16 | 32 | 48

Get durable Buna-N and Viton O-rings from Grainger to help tightly seal connections in a wide range of industrial applications. Buna-N rings with durometer 70 shore A can offer hood physical properties and provide excellent resistance to petroleum products. Slightly harder durometer 75 shore A fluorocarbon Viton rings can offer low swell and resist a diverse range of chemicals, UV light and ozone. Choose from a wide range of sizes at Grainger to help find O-rings to fit your applications.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More