Sale 57mm Carbo Ratchamatic Double Block
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HARKEN57mm Carbo Ratchamatic Double Block

Model # 10616449 | Mfg # 2634UPC # 97653149552

This item is no longer available.


57mm Carbo Ratchamatic Double Block

Name Value
Ball Bearings Plastic
Becket No Becket
Diameter 3/8 Inch or 10 mm
Direction Any
Integral Cleat No Integral Cleat
Length 4 9/16 Inches
Mount Type Swivel Shackle
Ratchet Non Ratcheting
Safe Working Load 750 Pounds
Sheave Diameter 57 mm
Type Double
Weight 7.2 Ounces

Product Overview

Control loaded lines with ease. 57mm Carbo Ratchamatic® Double Block is adjustable for use in many applications and weather conditions. This load-sensing ratchet block rolls freely in both directions under low loads, and then engages the ratchet automatically as loads increase. With 180-degree wrap, you get 10:1 holding power. Great for asymmetrical spinnakers when you need tough holding power and a quick release. Features Hardkote anodized eight-sided aluminum sheave, engineered plastic ball bearings in fitted ball races and long-glass reinforced engineered nylon cheek material.


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