Professional Quality, Affordable Price. Metric and SAE Hand Socket Set. If you’re looking for tools built with professional quality that can endure the rigors of professional use, then the Genius Tools’ line of products is right up your alley. Come experience the Professional Quality, Affordable Price effect. 5/8 Spark Plug Socket. 13/16 Spark Plug Socket. It will be mailed by US Postal Service. Damaged, Missing, or Incorrect Items. Tool Shoppers is committed towards making sure things are done right in the end. We will contact you within 24 to 48 hours. If the product is lost or damaged while in transit then we will reship the product once we have received confirmation from the carrier company. No claims will be accepted after 7 days have passed. The item(s) must be unused and in their original packaging and condition. You have up to 14 calendar days from the time you receive your item(s) to initiate a return. Please visit their website for details.