Harken 29mm Outboard Stanchion-Mount Block 7403 RONSTAN Clothing it can work with laser

it can work with laser mode

A 14 mm B 18 mm C 89 mm M

Alkydprimer is available in black

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

adjustable neoprene straps

Harken 29mm Outboard Stanchion-Mount Block 7403 RONSTAN Clothing it can work with laserHarken 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")