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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
- Carbon-black Torlon ball bearings
- Long-glass engineered plastic Sheave
- Contained-axle sleeve
- Sheave Diameter: 2 1/4" (57 mm)
- Max. Line Diameter: 3/8" (10 mm)
- Max. Working Load (MWL): 1650 lb. (748 kg)
- Breaking Load: 3300 lb. (1496 kg)
- Weight: 4.5 oz. (129 g)
- Length: 4 1/2" (114 mm)
Diameter
5/8 Inch or 16 mm
Length
4 1/2 Inches
Type
Single
Weight
4.5 Ounces
Direction
Any
Safe Working Load
1650 Pounds
Ball Bearing
Torlon
Integral Cleat
No Integral Cleat
Ratchet
Non Ratcheting
Sheave Diameter
57 mm
Product Overview
Harken 57mm ESP Forkhead Block with a high-strength axle for high static loads. Designed to handle the high loads generated by modern racing and cruising boats, ESP blocks feature sleeve bearings to ensure smooth, hitch-free performance under high load and heavy winds. Simple design and construction for handling high static loads on cruising boats. Ideal for halyards or limited purchase systems on cruising boats. Aluminum or polished stainless steel.