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Antal Twin Halyard Blocks Sheave D39

by Antal
Sold out
Original price $4,562.00 - Original price $4,562.00
Original price
$4,562.00 - $4,562.00
Current price $4,562.00

Twin Halyard Block, Sheave D39, SWL 3500 kg

Model:  H040

The “Twin-halyard block” is specially made for a 2 to 1 main halyard.

The very small sheave is aluminium made with a Composite Fibre bushing. The body is completely made in “High-resistance” stainless steel Nitronic 50. 4 sizes for breaking loads from 2600 to 10000 kg, for boats up to 70 ft.

Techical Details

Overall height from deck (H) 21
Ø sheave (D) 39 mm
Side bearing Delrin balls
Radial bearing composite fibre
Weight 0,28 kg
Ø max line 14 mm
A 21 mm
B 25 mm
C 80 mm
SWL 3500 kg
Material Steel Nitronic 50
Sheave material Aluminum
d 12 mm