Item # | 
                        
                            O.D. Tube Size | 
                        
                            Material | 
                        
                            A - Length | 
                        
                            B - Diameter | 
                                                        
|---|---|---|---|---|
| IMP2F | N/A 1/8 in | N/A Polytetrafluoroethylene (PTFE) | N/A 0.20 in5.08 mm | N/A 0.21 in5.33 mm | 
| IMP4F | N/A 1/4 in | N/A Polytetrafluoroethylene (PTFE) | N/A 0.20 in5.08 mm | N/A 0.36 in9.14 mm | 
| IMP6F | N/A 3/8 in | N/A Polytetrafluoroethylene (PTFE) | N/A 0.26 in6.60 mm | N/A 0.53 in13.46 mm | 
| IMP8F | N/A 1/2 in | N/A Polytetrafluoroethylene (PTFE) | N/A 0.28 in7.11 mm | N/A 0.67 in17.02 mm | 
| IMP12F | N/A 3/4 in | N/A Polytetrafluoroethylene (PTFE) | N/A 0.34 in8.64 mm | N/A 0.94 in23.88 mm | 
| IMP16F | N/A 1 in | N/A Polytetrafluoroethylene (PTFE) | N/A 0.37 in9.40 mm | N/A 1.19 in30.23 mm |