Double Aluminum Block with Becket 704-35

Sheave Dia. 2 3/8" (60mm), Thickness 2" (51mm), Width 2 1/2" (64mm), Length 7 3/32 (180mm), SWL 2250 lbs. (1020kg), Weight 14.3oz (405g), Max Line 1/2" (13mm) Works with 704-25 or 704-45 for a 4:1 purchase.