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 :8", Fractional ID Tolerance :±0.047", Fractional OD :8 3/16", Fractional Width :3/32", Actual Width :0.103", Actual Width Tolerance :±0.004", Actual ID :7.987", Actual OD :8.193", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/32 Fractional Width, 171 Dash Number, Dash Number :171, 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 7/16", Fractional Width :3/32", Actual Width :0.103", Actual Width Tolerance :±0.004", Actual ID :8.237", Actual OD :8.443", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/32 Fractional Width, 172 Dash Number, Dash Number :172, 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 :8 15/16", Fractional Width :3/32", Actual Width :0.103", Actual Width Tolerance :±0.004", Actual ID :8.737", Actual OD :8.943", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/32 Fractional Width, 174 Dash Number, Dash Number :174, 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 3/16", Fractional Width :3/32", Actual Width :0.103", Actual Width Tolerance :±0.004", Actual ID :8.987", Actual OD :9.193", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/32 Fractional Width, 175 Dash Number, Dash Number :175, 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 7/16", Fractional Width :3/32", Actual Width :0.103", Actual Width Tolerance :±0.004", Actual ID :9.237", Actual OD :9.443", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/32 Fractional Width, 176 Dash Number, Dash Number :176, 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 11/16", Fractional Width :3/32", Actual Width :0.103", Actual Width Tolerance :±0.004", Actual ID :9.487", Actual OD :9.693", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/32 Fractional Width, 177 Dash Number, Dash Number :177, 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 :9 15/16", Fractional Width :3/32", Actual Width :0.103", Actual Width Tolerance :±0.004", Actual ID :9.737", Actual OD :9.943", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :3/32 Fractional Width, 178 Dash Number, Dash Number :178, 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 :3/16", Fractional ID Tolerance :±0.005", Fractional OD :7/16", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :0.171", Actual OD :0.449", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 201 Dash Number, Dash Number :201, 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 :5/16", Fractional ID Tolerance :±0.006", Fractional OD :9/16", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :0.296", Actual OD :0.574", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 203 Dash Number, Dash Number :203, 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 :13/16", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :0.546", Actual OD :0.824", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 207 Dash Number, Dash Number :207, 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 :15/16", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :0.671", Actual OD :0.949", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 209 Dash Number, Dash Number :209, 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 7/16", Fractional ID Tolerance :±0.012", Fractional OD :1 11/16", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :1.421", Actual OD :1.699", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 221 Dash Number, Dash Number :221, 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 :4 1/8", Fractional ID Tolerance :±0.026", Fractional OD :4 3/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.109", Actual OD :4.387", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 243 Dash Number, Dash Number :243, 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 :4 1/4", Fractional ID Tolerance :±0.026", Fractional OD :4 1/2", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.234", Actual OD :4.512", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 244 Dash Number, Dash Number :244, 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 :4 3/8", Fractional ID Tolerance :±0.026", Fractional OD :4 5/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.359", Actual OD :4.637", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 245 Dash Number, Dash Number :245, 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 :4 1/2", Fractional ID Tolerance :±0.026", Fractional OD :4 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.484", Actual OD :4.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 246 Dash Number, Dash Number :246, 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 :4 5/8", Fractional ID Tolerance :±0.026", Fractional OD :4 7/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.609", Actual OD :4.887", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 247 Dash Number, Dash Number :247, 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 :4 3/4", Fractional ID Tolerance :±0.026", Fractional OD :5", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.734", Actual OD :5.012", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 248 Dash Number, Dash Number :248, 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 :4 7/8", Fractional ID Tolerance :±0.035", Fractional OD :5 1/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.859", Actual OD :5.137", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 249 Dash Number, Dash Number :249, 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", Fractional ID Tolerance :±0.035", Fractional OD :5 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :4.984", Actual OD :5.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 250 Dash Number, Dash Number :250, 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 1/8", Fractional ID Tolerance :±0.035", Fractional OD :5 3/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.109", Actual OD :5.387", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 251 Dash Number, Dash Number :251, 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 1/4", Fractional ID Tolerance :±0.035", Fractional OD :5 1/2", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.234", Actual OD :5.512", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 252 Dash Number, Dash Number :252, 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 3/8", Fractional ID Tolerance :±0.035", Fractional OD :5 5/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.359", Actual OD :5.637", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 253 Dash Number, Dash Number :253, 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 1/2", Fractional ID Tolerance :±0.035", Fractional OD :5 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.484", Actual OD :5.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 254 Dash Number, Dash Number :254, 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 5/8", Fractional ID Tolerance :±0.035", Fractional OD :5 7/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.609", Actual OD :5.887", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 255 Dash Number, Dash Number :255, 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 3/4", Fractional ID Tolerance :±0.035", Fractional OD :6", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.734", Actual OD :6.012", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 256 Dash Number, Dash Number :256, 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 7/8", Fractional ID Tolerance :±0.035", Fractional OD :6 1/8", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.859", Actual OD :6.137", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 257 Dash Number, Dash Number :257, 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 :6", Fractional ID Tolerance :±0.035", Fractional OD :6 1/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :5.984", Actual OD :6.262", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 258 Dash Number, Dash Number :258, 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 :6 1/2", Fractional ID Tolerance :±0.035", Fractional OD :6 3/4", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :6.484", Actual OD :6.762", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 260 Dash Number, Dash Number :260, 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 :6 3/4", Fractional ID Tolerance :±0.035", Fractional OD :7", Fractional Width :1/8", Actual Width :0.139", Actual Width Tolerance :±0.004", Actual ID :6.734", Actual OD :7.012", Color :Red, Temperature Range :-60° to 400° F, Hardness :Durometer 50A, Header Secondary :1/8 Fractional Width, 261 Dash Number, Dash Number :261, Schedule B :401693.0000, Level :Standard,
+ Add to Cart