57mm Carbo Air Block with Swivel
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.
Specifications:
- Sheave: 57mm / 2-1/4in
- Length: 110mm / 4-5/16in
- Weight: 87g / 3.1oz
- Shackle pin: 5mm / 3/16in
- Maximum line: 10mm / 3/8in
- Maximum working load: 359kg / 792lb
- Breaking load: 1079kg / 2380lb
| Weight | 0.15 g |
|---|---|
| Dimensions | 5 × 3 × 1 cm |
Brand
Harken
No accessories available for this product.
No literature available for this product.
No videos available for this product.
Related products
Sailing > Blocks
Series 25 T-Track – Composite Slide – Series 40 BB Orbit Block&# 153; – Stand Up – Suits 9mm(5/16″) Rope For small keel boats and sportsboats T-track jib leads are a great blend of performance and functionality in a simple, efficient package. Composite slide bodies with plunger stops run on anodised aluminium track, and allow [...]
Sailing > Blocks
Series 20 Ball Bearing Block – Single – Loop Top Features:Low frictionHigh static and dynamic load capacityLightweightPrecision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low frictionCan be fitted with a shackle in either of two planes to allow correct alignment of the block Applications:Dinghy control linesDinghy VangsCunninghamsTraveller [...]
Sailing > Blocks
Series 20 Ball Bearing Block – Single – Cheek Features:Low frictionHigh static and dynamic load capacityLightweightDouble through-bolt mounting for maximum load capacityPrecision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction Applications:Dinghy control linesDinghy VangsCunninghamsTraveller controls Materials:U.V. Stabilized Acetal sheavesStainless steel ball bearingsGrade 316 stainless steel load [...]
Sailing > Blocks
Ronstan Race Sheave – Acetal Solid Bearing – 28mm (1-1/8″) OD
Race Sheave – Acetal Ball Bearing – 28mm(1-1/8″) OD Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. Acetal Sheaves:Choice of bearingsSolid bearing – high strength and durability, utilizing the self-lubricating properties of AcetalU.V. resistant Acetal sheaves
Series 40 AP Sheave – Acetal Solid Bearing – 40mm(1-9/16″)OD Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. Acetal Sheaves:Choice of bearingsSolid bearing – high strength and durability, utilizing the self-lubricating properties of AcetalU.V. resistant Acetal sheaves
Sailing > Blocks
Race Acetal Sheave Solid Bearing – 39mm(1-1/2″) OD Features:High strength & durability, utilizing the self-lubricating properties of Acetal
Series 30 Ball Bearing Orbit Block™ – Single – Becket – Lashing Head Ball Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the [...]
Sailing > Blocks
Ronstan Wire Block – Tubular Rivet Head w/Removable Nylatron® Sheave – 45mm (1-3/4″) Sheave Diameter
Wire Block – Tubular Rivet Head w/Removable Nylatron® Sheave – 45mm(1-3/4″) Sheave Diameter Wire blocks have purpose designed narrow sheaves and grooves.Removal sheave for easy fitting and without cutting the wire termination Features:Flared cheeks to minimise chafingRemovable sheaves Applications:Wire blocks suit halyards, vang and backstay applications Materials:Grade 316 stainless steel cheeksNylatron® sheave Specifications:Sheave Ø: 45mm(1-3/4″)Max. [...]