Harken 29mm Outboard Stanchion-Mount Block 7403 RONSTAN Clothing fibreglass and other surfaces

fibreglass and other surfaces

Constructed from top quality polyester sail cloth with low stretch and a high-grade adhesive coating for rapid long lasting repairs

it can work with laser mode

adjustable neoprene straps

from Steve Dashew to Jimmy Cornell

Harken 29mm Outboard Stanchion-Mount Block 7403 RONSTAN Clothing fibreglass and other surfacesHarken recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. The 7403 outboard assembly allows furling line to travel outboard of the stanchion to keep the sidedeck clear. Block mounts with a strong four screw clamp without removing the stanchion or lifelines Part No. 7403 Sheave (mm) 29 mm Sheave (in) 1 1 8 in Weight (g) 85 g Weight (oz) 3 oz Maximum line (mm) 10 mm Maximum line (in) 3 8 in Use with 25 mm (1")