60 mm Plain Bearing Block - Double, Swivel Length 150 mm Lower Block: 404-101-11

Lower Block: 404-101-11

It is ideal for tackles where ease of adjustment and smooth operation are critical

a sliding locking mechanism to select position of the shackle

These low-weight backstay tensioners are simple to use

The large 40 mm primary sheave and smaller secondary sheave provide increased mechanical advantage

60 mm Plain Bearing Block - Double, Swivel Length 150 mm Lower Block: 404-101-11The 60 mm Plain Bearing Block Double is ideal for heavy and static loads on larger boats. Made with high quality materials for top performance in all conditions. It features a stainless steel strap for safety and longevity and glass fiber reinforced composite cheeks to prevent jamming. Swiveling shaft for the shackle. Safe working Load: 1000 kg Breaking Load: 2000 kg Max line size: 14 mm