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57mm & 75mm Cruising ESP Blocks

HARKEN
57mm & 75mm Cruising ESP Blocks



Annual Catalog
From $57.99

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Description WM Model# MFG Part# Availability Price USD QTY
ESP Mastbase Teardrop Block, 57mm Sheave Size, 5/8" Line Dia., Aluminum, 4,190lb. SWL, 4.7oz. 2641066 6050 Hot Seller. Temporarily out-of-stock. Order Now! $57.99
ESP Block, Single/Swivel, 75mm Sheave Size, 3/4" Line Dia., Aluminum, 3,500lb. SWL, 12oz. 5320312 6058 In Stock $97.99
ESP Block, Single/Swivel, 57mm Sheave Size, 5/8" Line Dia., Aluminum, 2,500lb. SWL, 11oz. 5320320 6059 In Stock $87.99
ESP Block, Single/Swivel, 57mm Sheave Size, 5/8" Line Dia., Stainless, 2,500lb. SWL, 11oz. 2641298 6068 In Stock $174.99
ESP Block, Single Foot/Lockoff, 57mm Sheave Size, 5/8" Line Dia., Aluminum, 2,500lb. SWL, 8oz. 5366943 6077 Allow 2 - 3 weeks for delivery $127.99
ESP Block, Single Foot/Lockoff, 75mm Sheave Size, 3/4" Line Dia., Aluminum, 3,500lb. SWL, 12oz. 5366950 6078 In Stock $157.99
ESP Block, Single/Swivel/Becket, 75mm Sheave Size, 3/4" Line Dia., Aluminum, 3,500lb. SWL, 13oz. 5443478 6084 In Stock $127.99
ESP Block, Fiddle, 75mm/46mm Sheave Size, 3,500lb. SWL, 14.7oz. 6580435 6085 In Stock $174.99
ESP Block, Fiddle with Becket, 75mm/46mm Sheave Size, 3,500lb. SWL, 15.6oz. 6580997 6086 In Stock $219.99
ESP Block, Footblock, 57mm Sheave Size, 5/8" Line Dia., Aluminum, 2,500lb. SWL, 5.4oz. 5366976 6091 In Stock $92.99
ESP Block, Footblock, 75mm Sheave Size, 3/4" Line Dia., Aluminum, 3,500lb. SWL, 10.3oz. 5366984 6092 In Stock $117.99
ESP Block, Single/Swivel/Becket, 57mm Sheave Size, 5/8" Line Dia., Aluminum, 2,500lb. SWL, 9oz. 5366992 6094 In Stock $107.99
ESP Block, Fiddle with Becket,Cam, 75mm/46mm Sheave Size, 2,000lb. SWL, 25.2oz. 10729614 6099 Allow 2 - 3 weeks for delivery $344.99
ESP Block, Teardrop Bootblock, 57mm Sheave Size, 1/2" Line Dia., Aluminum,1,250lb. SWL, 1.8oz. 11872157 6105 Allow 2 - 3 weeks for delivery $87.99
ESP Block, Forkhead, 40mm Sheave Size, 5/8" Line Dia., Aluminum, 1,650lb. SWL, 4.5 oz. 11872165 6106 Allow 2 - 3 weeks for delivery $62.99
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Description



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, except lockoff: aluminum
  • Bearings: Contained-axle sleeve and carbon-black Torlon ball bearings
  • Sheave Size: 3" (76mm)
  • Line Diameter: 3/4"
  • Cheek Material/Finish: Aluminum

Product Specs

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ESP Blocks
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