Resolves bolt to pipe & bolt height restrictions Provides a safe and reliable controlled bolting solution for flanges with limited access Spanners available to fit most commonly used API flanges Small nose radius � resolves bolt to pipe restrictions Slim spanner design � reduces bolt height restrictions Wide range of spanners ranging from 36 - 80 mm (1 716 - 3 18 inch) Includes handle to improve tool handling and safety Rigid steel body for maximum endurance and minimum downtime.