PB105B/20 Pilot Bore Sprocket, 8mm

Pilot bore sprockets are manufactured to internationally recognised standards. DIN8187-ISO/R 606 and are produced from C45 steel. They have a black phosphated finish to increase corrosion resistance so extending the sprockets working life. Conveniently stocked with a minimum pilot bore. They can be machined to suit any suitable mounting requirement. Available from stock to suit British standard simplex roller chains.