4 PCS Flexible Drill Bit Extension Magnetic Hex Soft Shaft Screwdriver Extension Universal Drill Connection 4 Colors

Product Description 4 PCS 11.8 Inch Flexible Drill Bit Connection Shaft Screwdriver Extension Note: Keep work with Slow speed to avoid the flexible screwdriver broken. ?100%Satisfaction After-sale Service? If you're unsatisfied with this item for any reason, please feel free to contact us ,we'll immediately provide you for a full refund or free replacement. Specifications: Length: 11.8 inch Material: High Carbon Steel and ABS Plastic Hex Shank: 1/4 inch Inner Hexagon Head: 1/4 inch Package Included: Flexible Drill Bit Connection Shaft Screwdriver Extension X4