4-Pc. 3/8" Dr. Universal Flex Head Spark Plug Socket Set 3/4" 13/16" 5/8" 9/16"

Product Features

• Drop-forged, Heat-treated chrome vanadium steel.
• Corrosion-resistant Chrome-plated and Mirror Polished.   
• Universal swivel feature for hard to reach engine spaces.
• Radius-corner Driver Design Prevents Roundoff Damage.
• Fit 4 Most Popular Spark Plug Sizes. 

Product Specifications

• Set includes: 3/4"                     
          3/16" 
          5/8"
          9/16" and Carry Storage Blow Case.