Harken Line/Wire Block - 25 mm (1") - 300

The Harken 25 mm Line/Wire Block - Single (300) is a lightweight, low friction block designed to Carry wire halyards and high-strength control lines on boats of all sizes.

Features:

• Lightweight, low friction
• High-load composite bearings carry axial loads
• Hardkote-anodized Teflon impregnated sheave for strength and corrosion resistance
• Designed for use with:
  • Wire halyards
  • Vangs
  • Control lines

Specifications:

• Maximum Working Load: 1000 lbs (454 kg)
• Breaking load: 2000 lbs (907 kg)
• Weight: 1.0 oz (28 g)
• Sheave diameter: 1" (25 mm)
• Maximum line size: 5/32" (4 mm)
• Maximum Wire Size: 3/32"

Note: do not use Harken Equipment for human suspension.