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Details
Single Row 1/2" Bore 21 Teeth Metal Chain Roller Drive Sprocket 12mmx67mm
Product Name Chain Drive Sprocket Material Metal Color Gray Teeth Number 21 Teeth Fit Shaft Diameter 12mm / 1/2" Teeth Depth 6mm/0.24" Bottom Diameter 42mm/1.7" Gear Overall Size 67 x 24mm / 2.6" x 0.94"(D*H) Net Weight 295g Package Content 1 x Chain Drive Sprocket - Reviews
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