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SPK08-21-1
Pilot Bore Sprockets
Product Code: SPK08-21-1
Description: 1/2 x 21T Simplex Sprocket
Number Pieces: 1
Specs :
Chain Size (Pitch): 08B (1/2" British)
Number of Teeth: 21
Rows: 1
Boss Diameter: 68mm
Outside Diameter: 89.7mm
Bore: Pilot
Material: Steel