![Harken 40mm Carbo Air Block w/Swivel - Fishing [2636F]](https://cdn11.bigcommerce.com/s-x8azg3biyt/images/stencil/1280x1280/products/281959/892170/78722XL__04185.1700623439.jpg?c=1 "Harken 40mm Carbo Air Block w/Swivel - Fishing [2636F]")
![Harken 40mm Carbo Air Block w/Swivel - Fishing [2636F]](https://cdn11.bigcommerce.com/s-x8azg3biyt/images/stencil/770x770/products/281959/892170/78722XL__04185.1700623439.jpg?c=1 "Harken 40mm Carbo Air Block w/Swivel - Fishing [2636F]")
Description
40mm Carbo Air Block with Swivel - Fishing
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.
Specifications:
- Sheave: 40mm / 1-9/ 16in
- Length: 86mm / 3-3/8in
- Weight: 44g / 1.6oz
- Shackle pin: 4mm / 5/32in
- Maximum line: 10mm / 3/8in
- Maximum working load: 220kg / 485lb
- Breaking load: 735kg / 1620lb
![Harken 40mm Carbo Air Fiddle Block w/Swivel - Fishing [2655F]](https://cdn11.bigcommerce.com/s-x8azg3biyt/images/stencil/390x500/products/281958/892169/78723XL__72767.1700623438.jpg?c=1 "Harken 40mm Carbo Air Fiddle Block w/Swivel - Fishing [2655F]")
![Harken 40mm Carbo Air Block w/Swivel [2636]](https://cdn11.bigcommerce.com/s-x8azg3biyt/images/stencil/390x500/products/281845/892056/79074XL__85609.1700623361.jpg?c=1 "Harken 40mm Carbo Air Block w/Swivel [2636]")
![Harken 40mm Carbo Air Fiddle Block w/Swivel Becket - Fishing [2656F]](https://cdn11.bigcommerce.com/s-x8azg3biyt/images/stencil/390x500/products/281957/892168/78724XL__04543.1700623437.jpg?c=1 "Harken 40mm Carbo Air Fiddle Block w/Swivel Becket - Fishing [2656F]")
![Harken 40mm Carbo Air Fiddle Block w/Swivel [2655]](https://cdn11.bigcommerce.com/s-x8azg3biyt/images/stencil/390x500/products/281844/892055/79075XL__77046.1700623360.jpg?c=1 "Harken 40mm Carbo Air Fiddle Block w/Swivel [2655]")
![Harken 29mm Carbo Air Block w/Swivel - Fishing [340F]](https://cdn11.bigcommerce.com/s-x8azg3biyt/images/stencil/390x500/products/281955/892166/78727XL__81674.1700623436.jpg?c=1 "Harken 29mm Carbo Air Block w/Swivel - Fishing [340F]")
