Robust Build: Crafted from high grade steel for tough automotive, plumbing, and mechanical tasks Includes 28 sturdy bits (meet / flat / star / hexagonal) and 9 coated sockets with rustproof & Adjustable Handle: Extendable design with removable rod for stable recessed access Lightweight extension piece (4.7 Inches) and triple attachments (handle / rod / head) maintain grip during furniture or appliance installation Multi Functional Design: conversions between driving and ratcheting modes Adaptable configuration works for various maintenance needs including electronics, motorcycles, or ready to assemble furnishings with bit / socket swapping Ergonomic & Portable Grip: Textured handle ensures stable single hand control in 90 to 180 degree limited areas Storage case features smooth 115 degree access and sturdy construction for easy transport Perfect for household and repair tasks Enhanced Ratcheting structure: Features a 45 tooth gear with fine 8 step adjustments for confined space access in electronics and bike maintenance, outperforming standard 24 tooth tools The alloy head pivots 180 degrees for effortless single hand use, Manufacturer: NVOQILIN