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Description
40mm Carbo Air Fiddle Block with Swivel
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe, easy trimming. The 40 mm fiddle is an excellent choice for 3:1 and 4:1 tackles on dinghy vangs and mainsheets, as well as for controls such as cunninghams and internal boom outhauls on larger boats.
Specifications:
- Sheave: 40mm / 1-9/16in
- Length: 115mm / 4-1/2in
- Weight: 51g / 1.8oz
- Shackle pin: 4mm / 5/32in
- Maximum line: 10mm / 3/8in
- Maximum working load: 220kg / 485lb
- Breaking load: 735kg / 1620lb
Accessories
No accessories listed for this product.
Specifications
| SKU | 2655 |
| UPC | 097653286394 |
| Brand | Harken |
| Category | Sailing |
| Country of Origin | UNITED STATES |
| Weight | 0.29 |
| Dimensions | 6 x 3 x 1 |
| Status | Active |
| Last Synced | 9/14/2026, 2:06:30 AM |
Compliance & Shipping
Returnable
Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Compare Key Features
| Feature |  Harken 40mm Carbo Air Fiddle Block w/Swivel CURRENT |  Ronstan Series 30 Ball Bearing Orbit Block - Triple - Becket |  Harken 29mm Carbo Air Block w/Swivel |  Barton Marine Ratchet Block - 55mm |  Ronstan Series 30 Ball Bearing Orbit Block™ - Cheek |
|---|---|---|---|---|---|
| Price | $50.79 | $57.81 | $28.56 | $111.66 | $19.25 |
| Brand | Harken | Ronstan | Harken | Barton Marine | Ronstan |
| Condition | New | New | New | New | New |
| Availability | In Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 0.29 | 0.19 | 0.5 | 0.3 | 0.06 |
| Dimensions | 6 x 3 x 1 | 4 x 2 x 2 | 4 x 2 x 1 | 6 x 3 x 2 | 4 x 2 x 1 |
| SKU | 2655 | RF35312 | 340 | 90500 | RF35151 |
| Country | UNITED STATES | INDONESIA | UNITED STATES | — | INDONESIA |
| View Item | View Item | View Item | View Item | View Item |
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Price
$50.79