About This

• 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

Overview

• Brand : Astro Tool
• Material : Alloy Steel
• Number of Pieces : 11
• Drive System : Hex
• Set Name : Astro Tools 78311 11-Piece 3/8" Drive 1/2 Size Socket Set