16mm Spark Plug Socket with Long Extensions

Swivel design required for access to recessed spark plugs on certain applications. 16mm x 12 point double hex sock. 15-20 Degree max swivel range. OAL: 8.7" (22cm). 3/8" Square Drive. California Prop 65 - Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Whether tuning up your '68 Corvette or changing the oil on a John Deere tractor, CTA can supply you with the tools needed to do the job.