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 51mm Aluminium Wire Sheave
| Part Number | Sheave Dia. | Width | Weight | Max. Line Dia. | Max. Working Load | Max. Wire Dia. | Center Pin Dia. |
|---|---|---|---|---|---|---|---|
| HKN-311 | 51mm | 10mm | 43g | 6mm | 907kg | 5mm | 8.1mm |
Harken
Harken Midrange Sheave, 51mm Self-contained sheaves are designed for sailors to use in custom applications. Midrange sheaves come in either Delrin® or aluminum for wire. Delrin® is a registered...
Harken
Harken 51mm Aluminum Midrange Sheave Self-contained sheaves are designed for sailors to use in custom applications. Midrange sheaves come in either Delrin® or aluminum for wire. Delrin® is a...
Harken
Deck organizers lead halyards and control lines aft, allowing crew to sail from the security of the cockpit. Deck organizers lead a large number of lines through a small space.Sheave ∅ (mm)51mmLength...
Harken
Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Note: DO NOT use Harken equipment for human suspension unless product is...
Harken
Deck organizers lead halyards and control lines aft, allowing crew to sail from the security of the cockpit. Deck organizers lead a large number of lines through a small space.Sheave ∅ (mm)51mmLength...
Harken
Deck organizers lead halyards and control lines aft, allowing crew to sail from the security of the cockpit. Deck organizers lead a large number of lines through a small space.Sheave ∅ (mm)51mmLength...
Harken
Deck organizers lead halyards and control lines aft, allowing crew to sail from the security of the cockpit. Deck organizers lead a large number of lines through a small space.Sheave ∅ (mm)51mmLength...
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
Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Note: DO NOT use Harken equipment for human suspension unless product is...
