Schaefer Marine Series 7 Single Stainless Steel Block, 60mm Sheave

Elevate your vessel's rigging performance and durability with the Schaefer Marine Series 7 Single Stainless Steel Block. Engineered for medium-sized cruising and racing yachts, this block delivers a winning combination of robust strength and exceptionally smooth operation. Its lightweight yet powerful construction ensures reliable performance, outperforming many other designs on the market. Backed by a 10-year warranty, invest in Schaefer Marine's legendary quality for your marine needs today.

Key Features & Benefits:

• Durable Construction: Features highly polished stainless steel cheeks for maximum corrosion resistance and long-term reliability in harsh marine environments.
• Low-Friction Operation: Equipped with a 60mm (2 3/8 inch) Delrin™ sheave, ensuring minimal friction and a high safe working load for efficient line handling.
• High Safe Working Load: Boasts a substantial 2250 lbs (1020kg) Safe Working Load (SWL), providing confidence for critical applications.
• Versatile Swivel Head: The 3-way universal stainless steel head can swivel freely or be locked in front/side set positions to prevent line twist and adapt to various rigging requirements.
• Optimal Line Compatibility: Designed for lines up to 1/2 inch (13mm) in diameter, accommodating common marine lines.

Recommended Applications: Ideal for mainsheet systems, halyard leads, and genoa leads on boats 28'-34', and control lines on vessels 36'-45'.