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 Aluminium Mastbase Block, 57mm
Low-profile mastbase halyard lead blocks are lightweight and can be grouped in a small area at the mastbase.
| Part Number | Height | Length | Sheave Dia. | Width | Weight | Max Line Dia. | Max. Working Load | Breaking Load | No. of Fasteners |
|---|---|---|---|---|---|---|---|---|---|
| HKN-1988 | 73mm | 81mm | 57mm | 35mm | 175g | 10mm | 1136kg | 2273kg | 3 |
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