49mm 2 to 1 Halyard block
- Overall height from deck: 21mm
- Sheave (D): 49mm
- Side bearing: Delrin balls
- Radial bearing: Composite fibre
- Weight: 0.54g
- Max line: 16mm
- A: 21mm
- SWL: 5000kg
- Material: Steel Nitronic 50
- Sheave material: Aluminium
- B: 34mm
- C: 89mm
- d: 14mm
SKU: AT-H050
The twin halyard block is specially made for a 2:1 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. Available in 4 sizes with breaking loads from 2600 to 1000 kg for boats up to 70ft.
SKU: AT-H050
- Overall height from deck: 21mm
- Sheave (D): 49mm
- Side bearing: Delrin balls
- Radial bearing: Composite fibre
- Weight: 0.54g
- Max line: 16mm
- A: 21mm
- SWL: 5000kg
- Material: Steel Nitronic 50
- Sheave material: Aluminium
- B: 34mm
- C: 89mm
- d: 14mm
SKU | AT-H050 |
Brand | Antal |