PH0281A EISCO Pulley Plastic Ball Bearing Tandem, Single
Single, open sided frame, with hooks at each end carrying three ball bearing plastic pulleys with diameters of 25, 38 and 50 mm respectively. The open side frame greatly facilitates stringing up as no 'threading' is involved.
Product Dimensions: 0.4 x 0.2 inches ; 1 ounces