This Harken 38 mm Bullet block, single, upright is a compact and lightweight block for efficient sail trimming, where low friction and quick response are essential.
The block is constructed with free-running Delrin ball bearings, UV-stabilized sheaves, and carbon-reinforced sideplates, providing reliable performance under load.
Stainless steel reinforcements with rounded edges contribute to strength and gentle line handling. Suitable for lines up to 10 mm.
Key features
38 mm sheave for compact and efficient line control
Maximum line diameter of 10 mm
Low friction with free-running Delrin ball bearings
UV-stabilized sheaves and carbon-reinforced sideplates
SWL 136 kg and breaking strength 907 kg
