Martin Sprocket D120S45 MSG Roller Chain Sprocket - MST Sprocket - - 100 CHAIN AND ABOVE(0)No Reviews yet Pinit $3,316.17 Quantity discounts available QuantityPrice SKU: D120S45 MSG MANUFACTURER: Martin Sprocket & Gear Quantity -+ Print Details Tooth Hardness: Carbon SteelChain Size: 120Hub Style: SNumber of Teeth: 45Bore Type: Split TaperNumber of Strands: DoubleWeight: 144 lbM... Details Back DetailsTooth Hardness: Carbon SteelChain Size: 120Hub Style: SNumber of Teeth: 45Bore Type: Split TaperNumber of Strands: DoubleWeight: 144 lbManufacturer: Martin SprocketCountry of Origin: USA Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review