Key benefits Lightweight and compact design for easy storage and handling The expansion screw quickly installs the sleeve, with forging efficiency improved by 70% Enables rapid installation of all kinds of expansion screws to fix workpieces and equipment Suitable for outdoor installations, kitchen water and electrical installations, and other scenes What this tool offers Function: facilitates fast sleeve installation and secure fixing of components Compatibility: works with all kinds of expansion screws Size: small and portable for convenient use in various workspaces Performance: supports quick setup and improves installation efficiency Use scenarios Outdoor installation: mount fixtures, lighting, or equipment on exterior surfaces with confidence Kitchen and utilities projects: create openings and secure water and electrical fittings during renovations Workshop and maintenance: quickly fix and secure workpieces and equipment during fabrication or repairs Note: This description reflects the original product's features and intended uses, focusing on lightweight design, fast sleeve installation, broad compatibility with expansion screws, and applicability to outdoor and kitchen installation contexts.