VEVOR 3 Jaw Lathe Chuck, 8 Inch (200 mm), Self Centering Chuck with 2 1/4 in Threaded Backing Plate, 0.16 7.87 (4 200 mm) Clamping Range T wrench Screws, HT300 Material, for Wood Metal

VEVOR 3-Jaw Lathe Chuck, 8 Inch (200 mm), Self-Centering Chuck with 2 1/4 in-8 Threaded Backing Plate, 0.16-7.87 in (4-200 mm) Clamping Range with T-wrench Screws, HT300 Material, for Wood Metal LatheStable and ReliablePrecision MachiningMultiple UsesWide ApplicationHigh HardnessSimple OperationOuter Diameter: 8 in / 200 mm,Product Type: 3-Jaw Lathe Chuck with Backing Plate, Separate Jaws,Inner Diameter: 2.56 in / 65 mm,Item Model Number: K11 200A（ 2-1/4-8） ,Item Dimensions: 7.87 x 4.92 in / φ200 x 125 mm,Internal Jaw Clamping Range: 0.16-7.87 in / 4-200 mm,External Jaw Clamping Range: 2.56-7.87 in / 65-200 mm,Net Weight: 35.38 lbs / 16.05 kg,Main Material: HT300