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Harken, Inc.

BLK-57MM CARB DBL RATCHAMATIC - #2634

BLK-57MM CARB DBL RATCHAMATIC - #2634

SKU:H2634

Regular price $325.95 USD
Regular price MSRP:$370.15 USD Sale price $325.95 USD
Sale Available to Order - Contact for Lead Time
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Out of Stock – Usually ships in 7-10 days depending on availability from manufacturer

  • Quantities are subject to availability. We will confirm stock before processing your order. If an item is unavailable, we may suggest a substitute or drop ship the product to you. You are welcome to cancel at no charge if substitution/drop shipping does not suit your needs. Please note cut-to-length rope orders are non-returnable once cut.

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 increase. Shifting between ratchet and light-air modes is seamless. Use the 2634 with a 402 or 403 swivel arm for a versatile two-speed mainsheet system.

Sheave ⌀ : 2 1/4"   (57 mm)
Length: 4 9/16"   (116 mm)
Weight: 7.2 oz   (204 g)
Max Line ⌀ : 3/8"   (10 mm)
Max Working Load: 750 lbs   (340 kgs)
Breaking Load: 1875 lbs   (851 kgs)
Shackle Pin ⌀ : 1/4"   (6 mm)
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