Description
5 Series blocks offer small to medium sized cruising and racing yachts an extremely high strength/weight ratio resulting in a highly refined and reliable block. The versatile universal head design has a three way built in locking feature and accepts Schaefer "universal" adapters for custom mounting.
5 series blocks are offered with Aluminum cheeks and plain bearing sheaves (504 series), Stainless Steel cheeks and plain bearing sheaves (505 series) and Aluminum cheeks and delrin(tm) ball bearing sheaves (506 series).
• Versatile head design has a three-way, built-in locking feature and accepts multiple universal adapters for custom mounting
• Tough, hardcoat anodized aluminum cheeks with UV protected Delrin® sheaves or Delrin® ball bearing sheaves
• Sheave width: 9/16" (14mm)
• Pin diameter: 1/4" (6mm)
Specifications
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.
www.P65Warnings.ca.gov