DR-25-1/2-0-SP Primary Product Color: Black Shrink Ratio: 2: 1 Wall Type: Single Wall Recovered Inside Diameter (Max): .25 in Recovered Inside Diameter (Max): 6.4 mm Black 2: 1 Single Wall .25" | Single Wall Dr 25: Heat Shrink Tubing & 2: 1 Shrink Ratio | Part Number: 5039304024 | Internal Number: 5039304024 | Alias Number: 7-1193800-4 | TE Connectivity