3/4" Sure Grip Tracking / Long Line / Red ONLY This 3/4" Sure Grip Long Line is made with soft cotton webbing and has 6 rows of rubber tracers woven through the webbing. Sure Grip long lines offer superior grip in wet conditions. All lengths are finished with a 5/8" heavy-duty brass bolt-snap. Includes brass o-ring in handle. Includes brass o-ring in handle.