Used to help keep accessories on the end fitting while rodding. Comes standard with the Mini-Cobra rodders.
Unit of Measure
Items
O-Rings

USC Thread O-Ring

O-Rings

USC Thread O-Ring

O-Rings

Metric Thread O-Ring

O-Rings

Metric Thread O-Ring
Rod Diameter (in.) N/A 3/16 N/A 1/4 N/A 3/16 N/A 1/4
Rod Diameter (mm) N/A 5 N/A 6 N/A 5 N/A 6
Thread Size N/A #12-24 N/A 5/16 -18 N/A M5 N/A M8