1 15/16 in. Nylon Rope Pulley, White, Max Rope Diameter 5/16 in.

Diameter: 1 15/16 in. Width 9/16 in. Maximum Axle Diameter 1/4 in. Maximum Rope Diameter 5/16 in. Used with truck model numbers RTS-2-125, RTC-2-138, RTC-2-2, RTC-2-238, RTS-2-150, RTSB