Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.
Note: DO NOT use Harken equipment for human suspension unless product is specifically certified and labelled for such use.
| Part Number | Sheave Diameter | Length | Weight | Max. Line Diameter | Fasteners | Mounting Hole Spacing | Max. Working Load | Breaking Load |
|---|---|---|---|---|---|---|---|---|
| HKN-233 | 22mm | 64mm | 21g | 6mm | 5mm RH | 52mm | 91kg | 544kg |
Harken
Mid range blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a ball bearing system for fast trim and release...
![Harken Cheek Block, 3\"](https://cdn11.bigcommerce.com/s-ydm181c/images/stencil/500x659/products/24365/48782/harken-cheek-block-3-014-8626_std__19492.1685763932.jpg?c=2 "Harken Cheek Block, 3\\"")
Harken
Harken Cheek Block, 3" The 3.00 (76 mm) blocks are compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and iceboats, as well as...
![Harken Cheek Block, 2.25\"](https://cdn11.bigcommerce.com/s-ydm181c/images/stencil/500x659/products/24362/48778/harken-cheek-block-225-013-3378_std__92238.1685763929.jpg?c=2 "Harken Cheek Block, 2.25\\"")
Harken
Harken Cheek Block, 2.25" The 2.25 in (57 mm) blocks are compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and iceboats, as well...
Harken
Harken 57mm Cheek Block Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high...
Harken
Harken 40mm Cheek Block Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high...
Harken
The 16 mm is Harken's smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and...
Harken
Harken 29mm Cheek Block Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high...
Harken
Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. DO NOT use Harken equipment for...
Harken
Harken 57mm Cheek Ratchamatic Block The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads...
