Schaefer 504-45 Fiddle Block - Universal Head

Fiddle block with anodized aluminum cheeks. Works with 504-75 or 504-76 for a 4:1 purchase. Delrin(tm) sheaves ensure smooth operation and high safe working load.Sheave Dia. 2" (51mm), Thickness 15/16" (24mm), Width 2 3/8" (60mm), Length 6 7/16" (163mm), SWL 1750 lbs. (795kg), Weight 11.3oz (320g), Max Line 7/16" (11mm)