Description
Main halyard block for 2:1 systems
Ø sheave (D): 39 mm
Side bearing: Delrin balls
Radial bearing: Composite Fibre
Weight: 0,28 kg
Ø max line: 16 mm
A: 21 mm
B: 24,5 mm
C: 80 mm
SWL: 3500 kg
Material: S.Steel
Sheave material: Aluminum