Highly corrosion-resistant diecast aluminium with a baked enamel finish
4 Lock nuts ensure reliable mast attachment
Are hardened for performance
Reliable two-level bearing mechanism and metallic molybdenum grease provides a practically unlimited useful life
A new retaining plate mechanism changes the nature of the contact with the mast from point to surface contact. The result is a significant reduction in the potential for the mast to break or become corroded.