7 Series Blockss of medium sized cruising and racing yachts Delrin and Delrin Ball Bearing sheave blocks with a stunning combination of strength and performance. Available with highly polished Stainless Steel or Black Hardcoat Anodized Aluminum cheeks that are reinforced with large Stainless Steel V-Straps and head posts. This robust yet lightweight construction produces an exceptionally strong block built to perform well past other plastic designs. Schaefer uses only the toughest, high-impact material available so you'll be sailing while others are fixing gear!
Single Aluminum Block
SKU:
101134
Description:
Single Block with Aluminum Cheeks. Universal Head design may be locked in place or allowed to swivel. Delrin(tm) sheave maintains strength and low-friction. For boats to 34'.
Weight:
2
Price:
$48.99
Single Aluminum Block with Becket
SKU:
101136
Description:
Single Block with Aluminum Cheeks and Becket. Universal Head design may be locked in place or allowed to swivel. Delrin(tm) sheave maintains strength and low-friction. For boats to 34'. Combine with 7 series adapters for various applications.
Single Aluminum Block
