Yosoo Drill Keyless Chuck Plastic Sleeves 0.8-10mm 3/8''-24UNF plus 1/4'' Hex Adaptor Impact Drivers

Specifications: Chuck Size:Thread: 3/8"-24UNF Chuck-in Diameter Range: 0.8mm to 10mm Diameter of Chuck: 40mm/1.57'' Height of Chuck: 50mm/1.96'' Size of Hex Chuck Adapter: L*Dia/50*6mm/1.96*0.23'' Notice: 1. Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid. 2. The color may have different as the difference display, Please understand. Package Included: 1 x Chuck 1 x 1/4" Hex Chuck Adapter