CHRISTMAS & NEW YEAR BUSINESS HOURS
Thank you for your continued support & partnership with The Boat Warehouse. We wish you a safe and relaxing holiday period.
Please note that orders placed after Wednesday December 11th may not arrive in time for Christmas.
The Boat Warehouse will be closed from 4:00pm on Tuesday December 24th and will re-open at 9:00am on Monday January 6th 2025.
No on-line orders will be shipped during this period.
Harken 57mm Ratchet Block - Swivel, Red Sheave
Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
| Part Number | Sheave Dia. | Length | Weight | Max. Line Dia. | Max. Working Load | Breaking Load | Shackle Pin Dia. | Holding Power |
|---|---|---|---|---|---|---|---|---|
| HKN-2135.RED | 57mm | 103mm | 85g | 10mm | 227kg | 907kg | 5mm | 10:1 |
Harken
Harken 57mm Ratchet Block - Swivel Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. On/off switch operates from both sides...
Harken
Harken 57mm Ratchamatic Block - Swivel, Red Sheave The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet...
Harken
Harken 57mm 5-Sheave Block - Swivel Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have...
Harken
Harken 57mm Fiddle Ratchet Block - Swivel Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing Please Note: Includes...
Harken
Harken 57mm Ratchet Block - Swivel, Becket Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Part Number Sheave Dia...
Harken
Harken 57mm Ratchet Block - Swivel, Cam Cleat Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Note: Maximum working loads...
Harken
Harken 57mm Ratchet Block - Swivel, 2x Grip Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More...
Harken
Harken 57mm Fiddle Ratchet Block - Swivel, Becket Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing Part Number Sheave...
Harken
Harken 57mm Ratchet Block - Swivel, 1.5x Grip Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More...