Schaefer 3 Series Block - 303-15 Item # 880863
Description
The Schaefer 3 Series Block with Becket and Swivel Shackle (303-13) is perfect for small cruisers, daysailers and high performance racing dinghies. The quality metal construction can take the punishment associated with running rigging mounted on the deck or to spars.
Features:
- Swivel shackle allows many configuration options
- Tough hardcoat anodized aluminum cheeks
- UV protected Delrin™ sheave
- Schaefer blocks withstand the elements and potential mishaps far longer than other brands with standard plastic cheeks and sheaves
- Typical Boat Size: Mainsheet systems, halyard leads, genoa leads: Up to 25' (7.6 m), Control lines: Up to 30' (9.1 m)
Specifications:
- Safe working load: 1000 lbs (410 kg.)
- Maximum line diameter: 7/16" (11 mm)
- Dimensions:
- Length: 4-1/2" (114 mm)
- Width: 1-9/16" (40 mm)
- Thickness: 3/4" (19 mm)
- Sheave diameter: 1-7/16" (36.5 mm)