Harken -40 Stainless Steel Hydraulic Boomvang

Harken single acting vangs change the height of the boom to help control sail shape. They also function as a topping lift to hold the boom up when reefing and to keep it level when the sail is flaked. Harken offers a full range of vang cylinders: single-acting air return for smaller boats and lighter weight booms, and powerful push/pull double-acting cylinders for larger boats with heavier in-boom furling systems or Park Avenue booms.

Product Specifications
Stroke (mm)=330
Stroke (in)=13
PCLC (mm)=Min: 1397; Max: 3734
PCLC (in)=Min: 55; Max: 147
Max Pull Force (kg)=11324
Max Pull Force (lbs)=24966
Pin / Gap (mm)=22.2
Pin / Gap (in)=0.87
Rod Diam (mm)=32
Rod Diam (in)=1.26

Link to Harken Product Page