These silicone O-rings withstand temperatures up to 400° F or 450° F.
System of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :7", Fractional ID Tolerance :±0.035", Fractional OD :7 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :6.984", Actual OD :7.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 262 Dash Number, Dash Number :262, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :7 1/4", Fractional ID Tolerance :±0.035", Fractional OD :7 1/2", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :7.234", Actual OD :7.512", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 263 Dash Number, Dash Number :263, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :7 1/2", Fractional ID Tolerance :±0.047", Fractional OD :7 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :7.484", Actual OD :7.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 264 Dash Number, Dash Number :264, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :7 3/4", Fractional ID Tolerance :±0.047", Fractional OD :8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :7.734", Actual OD :8.012", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 265 Dash Number, Dash Number :265, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :8", Fractional ID Tolerance :±0.047", Fractional OD :8 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :7.984", Actual OD :8.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 266 Dash Number, Dash Number :266, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :8 1/4", Fractional ID Tolerance :±0.047", Fractional OD :8 1/2", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :8.234", Actual OD :8.512", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 267 Dash Number, Dash Number :267, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :8 1/2", Fractional ID Tolerance :±0.047", Fractional OD :8 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :8.484", Actual OD :8.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 268 Dash Number, Dash Number :268, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :8 3/4", Fractional ID Tolerance :±0.047", Fractional OD :9", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :8.734", Actual OD :9.012", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 269 Dash Number, Dash Number :269, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :9", Fractional ID Tolerance :±0.047", Fractional OD :9 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :8.984", Actual OD :9.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 270 Dash Number, Dash Number :270, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :9 1/4", Fractional ID Tolerance :±0.047", Fractional OD :9 1/2", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :9.234", Actual OD :9.512", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 271 Dash Number, Dash Number :271, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :9 1/2", Fractional ID Tolerance :±0.047", Fractional OD :9 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :9.484", Actual OD :9.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 272 Dash Number, Dash Number :272, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :9 3/4", Fractional ID Tolerance :±0.047", Fractional OD :10", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :9.734", Actual OD :10.012", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 273 Dash Number, Dash Number :273, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :10", Fractional ID Tolerance :±0.047", Fractional OD :10 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :9.984", Actual OD :10.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 274 Dash Number, Dash Number :274, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :10 1/2", Fractional ID Tolerance :±0.082", Fractional OD :10 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :10.484", Actual OD :10.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 275 Dash Number, Dash Number :275, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :11", Fractional ID Tolerance :±0.082", Fractional OD :11 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :10.984", Actual OD :11.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 276 Dash Number, Dash Number :276, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :11 1/2", Fractional ID Tolerance :±0.082", Fractional OD :11 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :11.484", Actual OD :11.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 277 Dash Number, Dash Number :277, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :12", Fractional ID Tolerance :±0.082", Fractional OD :12 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :11.984", Actual OD :12.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 278 Dash Number, Dash Number :278, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :13", Fractional ID Tolerance :±0.082", Fractional OD :13 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :12.984", Actual OD :13.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 279 Dash Number, Dash Number :279, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :14", Fractional ID Tolerance :±0.082", Fractional OD :14 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :13.984", Actual OD :14.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 280 Dash Number, Dash Number :280, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :15", Fractional ID Tolerance :±0.082", Fractional OD :15 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :14.984", Actual OD :15.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 281 Dash Number, Dash Number :281, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :16", Fractional ID Tolerance :±0.082", Fractional OD :16 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :15.955", Actual OD :16.233", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 282 Dash Number, Dash Number :282, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :17", Fractional ID Tolerance :±0.102", Fractional OD :17 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :16.955", Actual OD :17.233", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 283 Dash Number, Dash Number :283, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :18", Fractional ID Tolerance :±0.102", Fractional OD :18 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :17.955", Actual OD :18.233", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 284 Dash Number, Dash Number :284, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :7/16", Fractional ID Tolerance :±0.007", Fractional OD :13/16", Fractional Width :3/16", Actual Width :0.21", Actual Width Tolerance :±0.005", Actual ID :0.412", Actual OD :0.832", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/16 Fractional Width, 309 Dash Number, Dash Number :309, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :1/2", Fractional ID Tolerance :±0.007", Fractional OD :7/8", Fractional Width :3/16", Actual Width :0.21", Actual Width Tolerance :±0.005", Actual ID :0.475", Actual OD :0.895", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/16 Fractional Width, 310 Dash Number, Dash Number :310, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :9/16", Fractional ID Tolerance :±0.007", Fractional OD :15/16", Fractional Width :3/16", Actual Width :0.21", Actual Width Tolerance :±0.005", Actual ID :0.537", Actual OD :0.957", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/16 Fractional Width, 311 Dash Number, Dash Number :311, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :5/8", Fractional ID Tolerance :±0.007", Fractional OD :1", Fractional Width :3/16", Actual Width :0.21", Actual Width Tolerance :±0.005", Actual ID :0.6", Actual OD :1.02", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/16 Fractional Width, 312 Dash Number, Dash Number :312, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :11/16", Fractional ID Tolerance :±0.007", Fractional OD :1 1/16", Fractional Width :3/16", Actual Width :0.21", Actual Width Tolerance :±0.005", Actual ID :0.662", Actual OD :1.082", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/16 Fractional Width, 313 Dash Number, Dash Number :313, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :3/4", Fractional ID Tolerance :±0.007", Fractional OD :1 1/8", Fractional Width :3/16", Actual Width :0.21", Actual Width Tolerance :±0.005", Actual ID :0.725", Actual OD :1.145", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/16 Fractional Width, 314 Dash Number, Dash Number :314, Schedule B :401693.0000, Level :Standard,
+ Add to CartSystem of Measurement :Inch, Header Primary :High-Temperature Soft Silicone O-Ring, Specifications Met :ASTM D2000, SAE AS568, Fractional ID :13/16", Fractional ID Tolerance :±0.009", Fractional OD :1 3/16", Fractional Width :3/16", Actual Width :0.21", Actual Width Tolerance :±0.005", Actual ID :0.787", Actual OD :1.207", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/16 Fractional Width, 315 Dash Number, Dash Number :315, Schedule B :401693.0000, Level :Standard,
+ Add to Cart