Harken 300F 25mm Lightweight Wire Block With Shackle

Harken 25mm Lightweight Wire Block with Shackle

This wire block is designed for efficiency, offering low-friction operation that is ideal for carrying wire halyards and high-strength control lines in marine applications.

Key Specifications:

• Sheave Diameter: 25mm / 1 inch
• Weight: 28g / 1 ounce
• Shackle Pin Diameter: 5mm / 3/16 inch
• Maximum Wire Size: 2mm / 3/32 inch
• Maximum Line Size: 4mm / 5/32 inch
• Maximum Working Load: 454kg / 1000lb
• Breaking Load: 907kg / 2000lb