Schaefer Aluminum Fiddle Block w/ Adj. Cam & BecketFiddle block with becket and adjustable cam cleat.
Works with 504-45 for a 4:1 purchase.
Delrin(tm) ball bearing sheaves ensure smooth operation and high safe working load.
Adjustable cam cleat bracket allows you to achieve the correct angle for proper cam engagement.
Sheave Dia.: 2" (51mm)
Thickness: 2 5/16" (58mm)
Width: 4 1/8" (105mm)
Length: 7 3/16" (183mm)
SWL: 1750 lbs. (795kg)
Weight: 13.6oz. (386g)