9-In-1 Painters Tool - LEVEL5 | Multi-Use Knife, Hardened Carbon Steel | Metal Hammer End | Pro-Grade Finishing Tools | 5-200

Ever grab a 13mm socket and it's too tight to fit, but 14mm feels lose? And it's not SAE? | Not every bolt and nut on vehicles remain factory perfect to the millimeter over time and service life | Use 0.5mm under sockets for rounded and damaged bolts and nuts, use 0.5mm over for swollen or corroded bolts and cap covered nuts | For hand tools and impact wrenches, use a hammer to fit 1/2 size under sockets where needed | Also works on SAE fasteners by stepping down the effective hex dimension on worn out hardware