Shopping from Canada? 
Go to Defender Canada!
Description
The Schaefer 7 Series Block 706-05 delivers exceptional strength and smooth performance for medium-sized cruising and racing yachts. Built with anodized aluminum cheeks, stainless steel reinforcement, and Delrin™ sheaves, it handles high loads with lightweight durability. A versatile 3-way head and universal post add adaptability to demanding sail control systems.
Schaefer 7 Series Block - 706-05 Item # 880923
Description
The Schaefer Series 7 Block (706-05) offers medium sized cruising and racing yachts a winning combination of strength and performance. The robust yet lightweight construction produces an exceptionally strong block that will outperform other plastic designs.
Features:
- Hard-coat anodized aluminum cheeks reinforced with stainless steel v-straps
- Universal head post works with the 7 Series Universal Adapters allowing the block to be adapted to many different applications (Sold Separately)
- 3-Way head allows free swiveling or front/side set positions
- Delrin™ sheaves
- Warranty: 5 Years
Specifications:
- Safe Working Load: 1700 lbs (771 kg)
- Maximum line Size: 1/2" (13 mm)
- Typical Boat Size: Mainsheet Systems, Halyard Leads, Genoa Leads: 28'-34', Control Lines: 36'-45'
- Sheave Diameter: 2-3/8" (60 mm)
- Length: 5 1/32" (128 mm)
- Width: 2 1/2" (64 mm)
- Overall Thickness: 1 3/32" (28 mm)