Black 8" Adjustable Floor Block(0)No Reviews yet $125.80 Quantity discounts available QuantityPrice SKU: Align IWC22 Quantity -+ Add to Cart Details Specifications: 8” Diameter Nylon sheave with sealed ball bearings In steel house for floor mounted installation 9” Vertical adjustment ½” rope groov... Details Back DetailsSpecifications:8” Diameter Nylon sheave with sealed ball bearingsIn steel house for floor mounted installation9” Vertical adjustment½” rope grooveBlack finish Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review