![Harken 57mm Single Carbo Ratchet Cheek Block [2137]](http://boatersemporium.com/cdn/shop/files/84454XL.jpg?v=1742413863&width=1000)
![Harken 57mm Single Carbo Ratchet Cheek Block [2137]](http://boatersemporium.com/cdn/shop/products/84454XL.jpg?v=1588365402&width=1000)
![Harken 57mm Single Carbo Ratchet Cheek Block [2137]](http://boatersemporium.com/cdn/shop/files/84454XL_1024x.jpg?v=1742413863)
![Harken 57mm Single Carbo Ratchet Cheek Block [2137]](http://boatersemporium.com/cdn/shop/products/84454XL_1024x.jpg?v=1588365402)
Description
57mm Single Carbo Ratchet Cheek Block
Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
Features:
- Sheave Ø (mm): 57 mm
- Sheave Ø (in): 2-1/4 in
- Maximum line Ø (mm): 10 mm
- Maximum line Ø (in): 3/8 in
- Maximum working load (kg): 227 kg
- Maximum working load (lb): 500 lb
Estimate shipping
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.