BS PTFE O-Rings
    BS O-Rings
        
    
    
            
                
    
            British Standard O-Rings are very similar to Standard O-Rings in the fact that they are both standardized imperically. The British Standard however, incorporates some extended sizes in the 1/4" nominal cross section group for an even broader application range. British Standard O-Rings serve a variety of industries including aerospace, paint, food, and chemical transport. PTFE is also known as TFE and Polytetrafluoroethylene. For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
        
        
                Clear
            Filter
            
                        
                            
                                
                                
                
                    
                
                            
                        
                    
                        
                            
                                
                                
                
                    
                
                            
                        
                    
                        
                            
                                
                                
                
                    
                
                            
                        
                    
                        
                            
                                
                                
                
                    
                
                            
                        
                    
            
    Cross Section Width (in)
Cross Section Width (mm)
Inside Diameter (in)
Inside Diameter (mm)
                            Item # | 
                        
                            IntegrationID | 
                        
                            Type | 
                        
                            Material | 
                        
                            Cross Section Width | 
                        
                            Inside Diameter | 
                        
                            CSW Tolerance | 
                        
                            BS Number | 
                        
                            Call for a Quote | 
                        
                            O-Ring Industries | 
                                                        
|---|---|---|---|---|---|---|---|---|---|
| BS204 PTFE BS204 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189611  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.139 in3.53 mm | Inside Diameter N/A 0.359 in9.12 mm | CSW Tolerance N/A 0.004 in0.10 mm | BS Number N/A -204 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS203 PTFE BS203 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189612  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.139 in3.53 mm | Inside Diameter N/A 0.296 in7.52 mm | CSW Tolerance N/A 0.004 in0.10 mm | BS Number N/A -203 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS202 PTFE BS202 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189613  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.139 in3.53 mm | Inside Diameter N/A 0.234 in5.94 mm | CSW Tolerance N/A 0.004 in0.10 mm | BS Number N/A -202 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS201 PTFE BS201 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189614  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.139 in3.53 mm | Inside Diameter N/A 0.171 in4.34 mm | CSW Tolerance N/A 0.004 in0.10 mm | BS Number N/A -201 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS178 PTFE BS178 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189615  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 9.737 in247.32 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -178 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS177 PTFE BS177 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189616  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 9.487 in240.97 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -177 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS176 PTFE BS176 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189617  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 9.237 in234.62 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -176 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS175 PTFE BS175 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189618  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 8.987 in228.27 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -175 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS174 PTFE BS174 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189619  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 8.737 in221.92 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -174 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS173 PTFE BS173 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189620  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 8.487 in215.57 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -173 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS172 PTFE BS172 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189621  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 8.237 in209.22 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -172 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS171 PTFE BS171 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189622  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 7.987 in202.87 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -171 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS170 PTFE BS170 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189623  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 7.737 in196.52 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -170 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS169 PTFE BS169 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189624  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 7.487 in190.17 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -169 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS168 PTFE BS168 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189625  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 7.237 in183.82 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -168 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS167 PTFE BS167 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189626  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 6.987 in177.47 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -167 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS166 PTFE BS166 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189627  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 6.737 in171.12 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -166 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS165 PTFE BS165 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189628  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 6.487 in164.77 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -165 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS164 PTFE BS164 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189629  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 6.237 in158.42 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -164 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS163 PTFE BS163 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189630  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 5.987 in152.07 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -163 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS162 PTFE BS162 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189631  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 5.737 in145.72 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -162 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS161 PTFE BS161 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189632  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 5.487 in139.37 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -161 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS175 PTFE BS175 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189633  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 5.237 in133.02 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -175 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS159 PTFE BS159 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189634  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 4.987 in126.67 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -159 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
| BS158 PTFE BS158 PTFE/Asset/oring21.jpg | 
							
								IntegrationID											
 N/A												 189635  | 
						Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.103 in2.62 mm | Inside Diameter N/A 4.737 in120.32 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -158 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. | 
 