Schaefer 704-98 Triple Aluminum Block w/ Adjustable Cam and Becket

Triple Block with Aluminum Cheeks, Delrin(tm) Sheaves, Adjustable Cam and Becket. For boats to 34'. Use in combination with other 7 series blocks or 7 series adapters for a variety of applications. Works with 704-98 for a 6:1 purchase.