GENOA UPSTAND SZ2 NaviSafe Self-etching phosphate primer chemically bonds

Self-etching phosphate primer chemically bonds with aluminum and steel to form a corrosion-resistant base coat

and eases re-entry into your boat from the water

Snap shackle applications with fixed eye

IP67/5 rated for water resistance

GENOA UPSTAND SZ2 NaviSafe Self-etching phosphate primer chemically bondsLewmar block upstands are designed to hold a block to the deck in a vertical direction for sail control in leisure marine application only. Their performance depends heavily on the specific application and suitability of installation. Care must be taken during installation to ensure the block upstand is suitably aligned to the expected load. The load direction should be as close to perpendicular with the base as possible, which will maximise the