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TRITAN Quality all steel Sprocket for Roller Chain. Features Black Oxide finish for corrosion resistance. Includes Keyway & 2 Set Screws. Teeth are hardened providing extra wear life, extending chain life and saving downtime and replacement cost. Conforms with ISO & British Standard BS228/13<br><br>

TRITAN Sprocket 12BS21HX30, Metric, 3/4&quot; Pitch, 30MM Finished Bore, 21 Teeth

sprocket-12bs21hx30-metric-34-pitch-30mm-finished-bore-21-teeth

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