These O-rings resist grease, hydraulic oil, and motor oil—plus mild chemicals and water.
System of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :1 mm, Actual ID :44 mm, Actual OD :46 mm, ID :44 mm, ID Tolerance :±0.36 mm, OD :46 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :1 mm Wide, 44 mm ID, Width :1 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :5.3 mm, Actual OD :10.1 mm, ID :5.3 mm, ID Tolerance :±0.13 mm, OD :10.1 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 5.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :1 mm, Actual ID :50 mm, Actual OD :52 mm, ID :50 mm, ID Tolerance :±0.36 mm, OD :52 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :1 mm Wide, 50 mm ID, Width :1 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :5.6 mm, Actual OD :10.4 mm, ID :5.6 mm, ID Tolerance :±0.13 mm, OD :10.4 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 5.6 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :1 mm, Actual ID :52 mm, Actual OD :54 mm, ID :52 mm, ID Tolerance :±0.44 mm, OD :54 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :1 mm Wide, 52 mm ID, Width :1 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :7.6 mm, Actual OD :12.4 mm, ID :7.6 mm, ID Tolerance :±0.14 mm, OD :12.4 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 7.6 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :1 mm, Actual ID :54 mm, Actual OD :56 mm, ID :54 mm, ID Tolerance :±0.44 mm, OD :56 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :1 mm Wide, 54 mm ID, Width :1 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :8.3 mm, Actual OD :13.1 mm, ID :8.3 mm, ID Tolerance :±0.14 mm, OD :13.1 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 8.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :3.53 mm, Actual ID :25.8 mm, Actual OD :32.86 mm, ID :25.8 mm, ID Tolerance :±0.22 mm, OD :32.86 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :3.53 mm Wide, 25.8 mm ID, Width :3.53 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :8.6 mm, Actual OD :13.4 mm, ID :8.6 mm, ID Tolerance :±0.14 mm, OD :13.4 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 8.6 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :10.3 mm, Actual OD :15.1 mm, ID :10.3 mm, ID Tolerance :±0.14 mm, OD :15.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 10.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :11.3 mm, Actual OD :16.1 mm, ID :11.3 mm, ID Tolerance :±0.17 mm, OD :16.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 11.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :12.3 mm, Actual OD :17.1 mm, ID :12.3 mm, ID Tolerance :±0.17 mm, OD :17.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 12.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :13.3 mm, Actual OD :18.1 mm, ID :13.3 mm, ID Tolerance :±0.17 mm, OD :18.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 13.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :14.3 mm, Actual OD :19.1 mm, ID :14.3 mm, ID Tolerance :±0.17 mm, OD :19.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 14.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :15.3 mm, Actual OD :20.1 mm, ID :15.3 mm, ID Tolerance :±0.17 mm, OD :20.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 15.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :16.3 mm, Actual OD :21.1 mm, ID :16.3 mm, ID Tolerance :±0.17 mm, OD :21.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 16.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.4 mm, Actual ID :17.3 mm, Actual OD :22.1 mm, ID :17.3 mm, ID Tolerance :±0.17 mm, OD :22.1 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.4 mm Wide, 17.3 mm ID, Width :2.4 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :3.53 mm, Actual ID :39.69 mm, Actual OD :46.75 mm, ID :39.69 mm, ID Tolerance :±0.3 mm, OD :46.75 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :3.53 mm Wide, 39.69 mm ID, Width :3.53 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.5 mm, Actual ID :6 mm, Actual OD :11 mm, ID :6 mm, ID Tolerance :±0.13 mm, OD :11 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.5 mm Wide, 6 mm ID, Width :2.5 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.5 mm, Actual ID :10 mm, Actual OD :15 mm, ID :10 mm, ID Tolerance :±0.14 mm, OD :15 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.5 mm Wide, 10 mm ID, Width :2.5 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.5 mm, Actual ID :8 mm, Actual OD :13 mm, ID :8 mm, ID Tolerance :±0.14 mm, OD :13 mm, OD Tolerance :±0.25 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.5 mm Wide, 8 mm ID, Width :2.5 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.5 mm, Actual ID :11 mm, Actual OD :16 mm, ID :11 mm, ID Tolerance :±0.17 mm, OD :16 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.5 mm Wide, 11 mm ID, Width :2.5 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :1 mm, Actual ID :55 mm, Actual OD :57 mm, ID :55 mm, ID Tolerance :±0.44 mm, OD :57 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :1 mm Wide, 55 mm ID, Width :1 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.5 mm, Actual ID :12 mm, Actual OD :17 mm, ID :12 mm, ID Tolerance :±0.17 mm, OD :17 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.5 mm Wide, 12 mm ID, Width :2.5 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :1 mm, Actual ID :58 mm, Actual OD :60 mm, ID :58 mm, ID Tolerance :±0.44 mm, OD :60 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :1 mm Wide, 58 mm ID, Width :1 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.5 mm, Actual ID :13 mm, Actual OD :18 mm, ID :13 mm, ID Tolerance :±0.17 mm, OD :18 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.5 mm Wide, 13 mm ID, Width :2.5 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :1 mm, Actual ID :60 mm, Actual OD :62 mm, ID :60 mm, ID Tolerance :±0.44 mm, OD :62 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :1 mm Wide, 60 mm ID, Width :1 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :3.53 mm, Actual ID :44.45 mm, Actual OD :51.51 mm, ID :44.45 mm, ID Tolerance :±0.36 mm, OD :51.51 mm, OD Tolerance :±0.45 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :3.53 mm Wide, 44.45 mm ID, Width :3.53 mm, Level :Standard,
+ Add to CartSystem of Measurement :Metric, Header Primary :Oil-Resistant Buna-N O-Ring, Specifications Met :ASTM D2000, SAE J200, Actual Width :2.5 mm, Actual ID :14 mm, Actual OD :19 mm, ID :14 mm, ID Tolerance :±0.17 mm, OD :19 mm, OD Tolerance :±0.35 mm, Color :Black, Temperature Range :-20° to 250° F, Hardness :Durometer 70A, Material :Buna-N Rubber, Header Secondary :2.5 mm Wide, 14 mm ID, Width :2.5 mm, Level :Standard,
+ Add to Cart