Chain Pulley Block Click To Enquire Body Type Galvanized or enamel painted mild steels leo. Grooves Type Bearing loaded rollers. Hooks Present in both eye and shank hooks. Center Pin High tensile center pin. Capacity 0.5T to 10T capacity. Can be customized The size, tonnage capacity & the diameter of the rollers can be customized according to the customer’s requirement. We can also provide Alloy frame pulleys which are durable, light in weight and robust on customer request. There are available in Single sheave, Double sheave, Three sheave & Four sheave.