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Harken 305 38mm 1.5" High-Strength Wire Cheek Block

Sale price$76.95 Regular price$86.60

HARKEN 305 

Line/Wire High-Strength Cheek Block

Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. High-load composite bearings carry axial loads. Hardkote-anodized PTFE-impregnated sheave for strength and corrosion resistance.

1.00" (25mm) wire blocks use low-friction thrust washers. 1.50" (38mm) and 2.00" (51mm) wire blocks feature side-load balls between the sheave and the side plate to minimize friction from unfair leads.

Use for:
  • Wire halyards
  • Vangs
  • Control lines


Mfg No. Sheave
Diameter
Max Wire
Diameter
Max Line
Diameter
Max Working
Load
Breaking
Load
Ctr-to-Ctr* Weight
305 1-1/2"
(38mm)
1/8"
(3mm)
3/16"
(5mm)
1,500 Lbs
(680kg)
3,000 Lbs
(1,361kg)
1-1/4"
(32mm)
3.25 oz
(92g)
Harken 305 38mm 1.5" High-Strength Sailboat Wire Cheek Block - Pacific Sailboat Supply
Harken 305 38mm 1.5" High-Strength Wire Cheek Block Sale price$76.95 Regular price$86.60