Harken® 443 Micro Block Single with Eyestrap
SKU: 443100
MSRP $24.15/EA
$21.25/EA
Save 12%
2 Available

Description

Harken® Micro Block Single with Eyestrap is a compact, low-friction, lightweight block system with a smaller sheave diameter of 7/8" (22 mm). Designed for all control applications on smaller boats where 1/4" (6 mm) line is used, this block has a fast trim and releases under both high and low loads. Delrin® ball bearings ride on flat races for ultimate low load performance yet they are capable of working loads of 200 pounds (91 kg). Easy maintenance: just flush with mild soap and fresh water. They are ideal for use on sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. Use for traveler controls, cunninghams and outhauls, vangs, barber haulers, flag halyards, lead car return tackles and leech cords.

Features:

  • Includes Attached Eyestrap
  • UV-Stabilized Delrin© Free-Rolling Ball Bearings
  • UV-Stabilized Delrin© Sheave
  • Marine Grade 316 Stainless Steel Side Plates and Eyestrap
  • Compact and Lightweight
  • Fast Trim

Specifications

Sale Unit: EA
Brand: Harken
Number of Sheaves: 1
Weight: 0.56 ounce (16 g)
Sheave Diameter: 7/8 inch (22 mm)
Length: 1-3/4 inches (45 mm)
Shackle Pin Diameter: 3/16 inch (5 mm)
Maximum Line Diameter: 1/4 inch (6 mm)
Maximum Working Load: 200 pounds (91 kg)
Breaking Strength: 1,000 pounds (454 kg)
Fasteners: #8 Round Head (4 mm) (Fasteners Not Included)
Mounting Hole Spacing: 1.0625 (27 mm) (Center-to-Center)

Dimensions

Front

A. 0.875”
B. 0.460”
C. 0.350”

Front

A. 0.875”
B. 1.753”

HAVE A QUESTION OR NEED TO PLACE AN ORDER?

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LOCAL: (260) 244-4647 | TOLL FREE: (800) 348-2769