Harken Carbo Air Block - 29 mm (1 1/8") - 340
$28.95
Harken Carbo Air Block - 29 mm (1 1/8") - 340 Item # 868577
Description
The Harken 29 mm Carbo Air Block - Single with Swivel (340) is a lightweight, strong and affordable block. They enable safe and easy sail trimming and are 30% lighter, with a 60% higher working load, than Classic blocks.
Features:
- Open Air Block design eliminates unnecessary material and weight
- Ball bearings, sheave, and side plates are UV stabilized with carbon black for maximum protection
- Patented switch locks shackle in front or side positions, or lets block swivel to keep line from twisting
- Designed for use with:
- Main/jib sheets
- Mainsheet fine-tune
- Control lines
- Vangs
- Cunninghams
- Outhauls
Specifications:
- Safe Working Load: 330 lbs (150 kg)
- Breaking load: 1000 lbs (454 kg)
- Weight: 0.9 oz (26 g)
- Sheave diameter: 1 1/8" (29 mm)
- Maximum line size: 5/16" (8 mm)
Note: do not use Harken Equipment for human suspension.