DESCRIPTION
DESCRIPTION
Low-friction Carbo Air blocks are lightweight, strong, reliablend affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.
Our Part # HAR349 | Mfr. Part # 349
FEATURES
FEATURES
- Carbo 29mm single block
- Stand-up base maintains block orientation
- Fixed head for stable rigging
- Lightweight composite construction
- Low-friction Carbo bearing system
TECHNICAL INFORMATION
TECHNICAL INFORMATION
| Description | Imperial | Metric |
|---|---|---|
| Sheave | 1 1/8 in | 29.0 mm |
| Length | 2 3/16 in | 56.0 mm |
| Weight | 1.09 lb | 31.0 g |
| Maximum Line | 5/16 in | 8.0 mm |
| Maximum working load | 330.75 lb | 150.0 kg |
| Breaking Load | 1000.0 lb | 454.0 kg |
KNOWLEDGE BASE
KNOWLEDGE BASE
Harken Boom Vang Selection GuideSix Harken block-and-tackle vang systems, from a 4:1 V-Jam to a 6:1 double-ended cascaded kicker, with the block and.View Selection Guide →
Harken Cunningham System Selection GuideFive Harken cunningham layouts – 4:1, 8:1, 12:1 cascades and double-ended systems – with the block and cleat part.View Selection Guide →
Harken MKIV Underdeck Unit 1 Parts ListDrum, hub, torque tube, rod adapter stud, foil, connector, halyard swivel and lead block part numbers for the MKIV.View Manual →





