14-piece CRV material hand tool set Part of the E Torx Star Female Bit Series Three drive sizes for versatile use: 1/2", 3/8", and 1/4" Bit sizes range from E4 to E24 for broad coverage Includes sleeve wrenches for easy engagement and reliable fit Built from CRV steel for strength and wear resistance Precision machined to ensure accurate bit seating and reduced cam-out Key benefits - Versatile torque options: three drive sizes let you handle a wide range of fasteners without swapping tools - Broad bit compatibility: E4 through E24 covers common torx sizes found in automotive, home, and workshop projects - Durable construction: CRV steel provides long lasting performance under regular use - Secure, simple operation: sleeve wrenches support quick bit changes and protective seating in sleeves - All-in-one solution: reduces the need to carry separate bits and drivers for most torx fasteners What makes it stand out - The set belongs to the E Torx Star Female Bit Series, ensuring compatibility with common torx female configurations - Includes multiple drive sizes in a single kit for compatibility with different fastener recess depths and space constraints - A compact, practical selection designed to cover automotive, bike, appliance, and hardware projects with one tool set 2-3 practical use scenarios - Automotive maintenance: remove interior trim panels or engine bay components held by torx screws using the appropriate E4–E24 bit with the 1/2" or 3/8" drive, then store the bits back in the sleeve for secure transport - Bicycle and motorcycle upkeep: service cranksets, derailleurs, or frame components that use torx fasteners; quickly switch between drives and use the sleeve wrenches to guide bits into recessed heads - Home and appliance repair: disassemble and reassemble washing machines, dryers, or furniture that use torx screws; the 1/4" drive handles tight spaces while the larger drives handle tougher fasteners This set provides a reliable, straightforward solution for professional technicians and DIY enthusiasts alike, delivering durable performance, broad compatibility, and convenient versatility in a single 14-piece package.