Schaefer 5 Series Double Block - 505-35

Schaefer Series 5 Double Block with Becket (505-35) are strong, smooth and reliable. They are perfect for medium sized cruising and racing yachts and in combination with larger series blocks on bigger yachts.

Features:

• 3-Way swivel head can be set to swivel 360° or can be locked into place with a set screw
• Universal head allows for many mounting options when combined with Schaefer's Universal Adapters
• Smooth UV resistant, Delrin™ sheaves
• High strength to weight ratio
• Metal cheeks are more UV resistant and can take more use and abuse then plastic blocks

Specifications:

• Typical boat Size: Mainsheet systems, halyard leads and genoa leads to 28', Control lines to 36'
• Maximum Line Size: 7/16" (11 mm)
• Safe Working Load: 1750 lbs (795 kg)
• Dimensions: 6 3/16" x 2 1/8" x1 21/32" (157 x 54 x 42 mm)
• Sheave Diameter: 2" (51 mm)
• Pin Diameter: 1/4" (6 mm)
• Weight: 9.1 oz (258 g)