4 polyethylene wheels riveted to steel body with 2 swivel hooks with 3" trim chain. Supplied with 2 clamps for anchoring operating line or cable. 1 pair required for overlapping tracks.
4 polyethylene wheels riveted to steel body with 2 swivel hooks with 3" trim chain. Supplied with 2 clamps for anchoring operating line or cable. 1 pair required for overlapping tracks.