Bowler - T-56 Magnum & TR6060 Upgraded 3-4 Carbon Blocker Rings
- Inner steel cone
- Center double friction ring (carbon inner surface/bronze outer surface)
- Outer blocker ring for a total of 1 friction surface


Description
- Inner steel cone
- Center double friction ring (carbon inner surface/bronze outer surface)
- Outer blocker ring for a total of 1 friction surface








