The Harken Replacement Torlon Ball Bearings (547) are designed to fit big boat traveler cars. Big boat traveler cars are commonly used on sailboats from 32' to 65'.
- Sold as package of 25
- Made in USA
- Dimensions: 3/8" diameter (9.5 mm)
- Material: Torlon
Note: Do not use Harken Equipment for human suspension.