Astro Pneumatic 11pc 3/8"" Drive 1/2 Size Socket Set - 9.5 - 19.5mm for Undersized; Swollen or Damaged Hardware

Features and Benefits:

• � Ever grab for example a 13mm socket and it's too tight; 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



The Astro Tools 78311 11-Piece 3/8"" Drive 1/2 Size Socket Set - 9.5 - 19.5mm is designed for undersized; swollen; or damaged hardware. Have you ever grabbed; for example; a 13mm socket and it's too tight; but a 14mm feels loose? And it's not SAE? While perfect-fitting sockets are ideal; not every bolt and nut on vehicles remains factory perfect to the millimeter over time and service life. However; this set allows the use of 0.5mm under sockets for rounded and damaged bolts and nuts; and the use of 0.5mm over sockets 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.