HARKEN
38mm Single High-Strength Block

$57.99

In stock online.
Model # 359687 | Mfg # 304 | UPC # 97653010258
HARKEN
38mm Single High-Strength Block

$57.99

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Harken 38mm Single High-Strength Block for a variety of running and standing rigging applications.

Harken's Lightweight, low-friction blocks with high-load composite bearings carry wire halyards and control line cascades. Side-load balls reduce friction from twists or unfair leads on 304-311. 300-303 has thrust washers. Blocks open to allow passage of swaged wire. Hard Lube-anodized sheave for strength and corrosion resistance. Cheek blocks include fasteners.

Key Features

  • Impregnated Hardkote anodized aluminum bearings
  • Side-load carbon-black Delrin® washers
  • Use for wire halyards, vangs, control lines
  • Polished stainless steel strap type fixed shackle
  • Sheave Diameter: 1 1/2" (38 mm) 
  • Max. Wire Diameter: 1/8" (3 mm)  
  • Max. Working Load (MWL): 1500 lb. (680 kg)  
  • Breaking Load: 3000 lb. (1361 kg)   
  • Weight: 2.75 oz. (78 g) 

Specs

38mm Single High-Strength Block

Name Value
Ball Bearings Delrin
Becket No Becket
Diameter 1/8 Inch or 3 mm
Direction Any
Integral Cleat No Integral Cleat
Mount Type Side Shackle
Ratchet Non Ratcheting
Safe Working Load 1500 Pounds
Sheave Diameter 25 mm
Type Single
Weight 2.75 Ounces

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