Allen 25mm High-Tension Stainless Steel Block
Enhance your sailing rigging with the Allen High-Tension Stainless Steel Block, designed for high-tension applications with wire, Dyneema, and Spectra lines. Engineered from durable 316 stainless steel, this block ensures reliability and performance under extreme loads. The inner ball race sheave, CNC machined from solid, provides consistent results in demanding conditions.
Specifications:
- Length: 41mm
- Line Diameter: 2-5mm
- Breaking Load: 750kg
- Shackle Pin: 5mm
- Sheave Diameter: 25mm
Upgrade to the Allen 25mm High-Tension Block for unparalleled strength and precision in your sailing setup.





