Description
Description
45mm Aluminum Black Magic Air Block with Swivel
Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. A center cage keeps Torlon® roller bearings separated and parallel to reduce friction. Shackle blocks lock in two directions or swivel to keep the line from twisting. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
Specifications
Specifications
Identification
| MPN | 3391 |
|---|
General
| Sheave Ø (mm) | 45 mm |
|---|---|
| Sheave Ø (in) | 1-3/4 in |
| Shackle pin Ø (mm) | 5 mm |
| Shackle pin Ø (in) | 3/16 in |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Maximum working load (kg) | 750 kg |
| Maximum working load (lb) | 1653 lb |
| Breaking load (kg) | 1500 kg |
| Breaking load (lb) | 3306 lb |
Physical
| Length (mm) | 100 mm |
|---|---|
| Length (in) | 3-15/16 in |
| Weight (g) | 79 g |
| Weight (oz) | 2.79 oz |
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In The Box
In The Box
In The Box:
Package Dimensions:
Available Method: Ground
Support
Support
* ALL WARRANTY IS THROUGH MANUFACTURE *
