4 nylon-tired shielded ball bearing wheels riveted to a black steel body with 2 swivel hooks and trim chains. Supplied with 2 rope clamps and 1 No. 130 rubber bumper. 1 pair required for overlapping tracks.
4 nylon-tired shielded ball bearing wheels riveted to a black steel body with 2 swivel hooks and trim chains. Supplied with 2 rope clamps and 1 No. 130 rubber bumper. 1 pair required for overlapping tracks.