Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compa...More
Low-friction Carbo Air blocks are lightweight, strong, reliable—and ...
75mm Ratchamatic Carbo Blocks The Carbo Ratchamatic is a load-sensing ratchet block that rolls freely in both directions under low loads and automatic...More
75mm Ratchamatic Carbo Blocks The Carbo Ratchamatic is a load-sensing ...
Manufactured from marine grade aluminium and grey anodised for high UV stability and durability. Sheaves are precision turned from solid Ertalyte bar ...More
Manufactured from marine grade aluminium and grey anodised for high UV...
Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used f...More
Black Magic Air blocks are a top favorite of Big Boat performance race...
The Carbo fiddle block line features high-load ball bearings with fitted races for low-friction operation.Low-friction Carbo Air blocks are lightweigh...More
The Carbo fiddle block line features high-load ball bearings with fitt...
75mm Carbo Blocks The 75 mm Carbo has a safe working load of 1200 lbs (500 kg). It releases easily under load and is perfect for mainsheet systems on ...More
75mm Carbo Blocks The 75 mm Carbo has a safe working load of 1200 lbs ...
Midrange blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a b...More
Midrange blocks robust construction makes them ideal to handle the hig...
Midrange blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a b...More
Midrange blocks robust construction makes them ideal to handle the hig...
Harken's Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea condit...More
Harken's Power3 ratchet blocks provide sailors that race small one-des...
An anodized aluminum sheave with a self lubricating Olite bearing that has excellent shock loading capacity. The bearing is produced from oil impregna...More
An anodized aluminum sheave with a self lubricating Olite bearing that...
Midrange Hexaratchet blocks grip loaded sheets, yet allow sailors to ease and trim quickly and with complete control. A switch on the side engages and...More
Manufactured from marine grade aluminium and grey anodised for high UV stability and durability. Sheaves are precision turned from solid Ertalyte bar ...More
Manufactured from marine grade aluminium and grey anodised for high UV...
Core Blocks are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an in...More
Core Blocks are a true all round solution. A tuned 2-stage bearing sys...
Core Blocks are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an in...More
Core Blocks are a true all round solution. A tuned 2-stage bearing sys...
