Multistandard verification Universal measuring tool with metric and imperial compatibility for verifying bolt threads and holes. A reliable solution for mechanical repairs and industrial applications that require cross-checking standards. Efficient thread inspection Provides streamlined inspection features to quickly assess thread condition, ensure proper fit and stability, and reduce fastening errors through systematic error assessments. Inspection support Includes an integrated caliper function to ensure accuracy of thread parameters. Eliminates the need for additional tools during use, helping to reduce costs for bolts and nuts. Minimal downtime and ergonomic design Intuitive layout by category reduces workflow interruptions and preserves tool integrity with an ergonomic design for fast access during inspections. Practical applications Automotive service and repair: Quickly verify metric and imperial fasteners across engines, chassis, and components to ensure proper fit and torque consistency. Machine shop and maintenance: Use during assemblies and repairs to rapidly check bolt threads and hole sizes, improving setup accuracy and reducing cycle times. Manufacturing quality control: Inspect incoming bolts, nuts, and drilled holes to confirm compliance with standard specifications and prevent fitment issues in production lines.