Harken 57 mm Carbo Air Block Ratchet Block (2136)

Item #:
615079
Brand:
Harken
Model #:
2136
Packaged Weight:
0.25
Lbs.
List Price:
$86.40
Our Price:
$75.99
Status:
In Stock

57mm Carbo Air Block - Single Ratchet with Swivel and Becket
Features:
- Light weight, strong, reliable and affordable
- Small, compact blocks
- High working loads for safe and easy trimming
- Blocks are 30% lighter with a 60% higher working load than Classic blocks
- 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:
- Maximum Working Load: 500 lb (227 kg)
- Breaking load: 2000 lb (907 kg)
- Weight: 3.3oz (94g)
- Sheave diameter: 2-1/4" (57 mm)
- Maximum line size: 3/8" (10 mm)
Note: DO NOT use Harken Equipment for Human suspension.
Harken 38 mm Big Bullet Block (126)
Item #: 604766Single Block with Becket
Maximum Working Load: 300 lbs
Maximum Line Size: 3/8"
Item #: 604766
Harken 38 mm Big Bullet Block (147)
Item #: 604797Single Block with Shackle and Becket
Maximum Working Load: 300 lbs
Maximum Line Size: 3/8"
Item #: 604797
Harken 40 mm Carbo Air Block (2645)
Item #: 614054Single Block with Swivel and 423 Carbo-Cam
Maximum Working Load: 150 lbs
Maximum Line Size: 1/4"
Item #: 614054