Sale 57mm ESP Mastbase Teardrop Block
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HARKEN57mm ESP Mastbase Teardrop Block


20% Off - Ends 06/20/21

Regular $62.80

In stock online.
Model # 2641066 | Mfg # 6050UPC # 97653088875
57mm ESP Mastbase Teardrop Block




57mm ESP Mastbase Teardrop Block

Name Value
Ball Bearings Torlon
Becket No Becket
Diameter 5/8 Inch or 16 mm
Direction Any
Integral Cleat No Integral Cleat
Length 3 11/16 Inches
Mount Type Fixed Lashing Eye
Ratchet Non Ratcheting
Safe Working Load 2100 Pounds
Sheave Diameter 57 mm
Type Single
Weight 4.3 Ounces

Product Overview

57mm ESP Mastbase Teardrop Block. Designed to handle the high loads generated by modern racing and cruising boats, ESP blocks feature axle bearings to ensure smooth, hitch-free performance under high load and heavy winds.

  • Sheave: Long-glass engineered plastic
  • Bearings: Contained-axle sleeve and carbon-black Torlon ball bearings
  • Cheek material/finish: Aluminum


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