Brand: Standard
Industrial Replacement Trolley Wheel
Materials: Steel plastic
High Quality
Sizes: SD5170 1.5 inch / SD5171 2 inch / SD5172 1.5inch Lock / SD5173 2inch w Lock / SD5174 3 inch / SD5175 4 inch / SD5176 5 inch / SD5177 3inch w Lock / SD5178 4inch w Lock
(SD5170-SD5178)