Wera Adjustable Spanner, 30° Back Pivoting Angle, 132g Weight - Joker Series - 05020100001 When you need a multi-tasker for the workshop, choose this adjustable spanner from Wera. It's self-setting, which means it adjusts automatically to fit around nuts and bolts sized between 10 and 13mm. Once it's in place, an integrated lever makes sure the tool grips tight to minimise slipping. This boosts both productivity and workplace safety. The piece's ratcheting function allows for fast adjustments to help you finish each job in a flash. Features & Benefits • Hanging hole for convenient storage
• Ergonomic handle reduces hand fatigue
• Long 154mm shaft to get to deep-lying fasteners
• Size printed at jaw end for fast identification Applications • Automotive repairs
• Retail unit outfitting
• Home renovations Does this spanner prevent rounding on bolts? Yes. Thanks to the even surface pressure exerted by the spanner's smooth jaws, your nuts and bolts are safe from rounding.