1/2" Drive x 19mm Deep Transmission High-Side Manual R134a 1/4" FL-M

High-Side Manual R134a 1/4" FL-M x 16mm Quick Coupler

3 most common metric sockets used on passenger cars

3/4" - 10 NC

Knurled barrel for non-slip grip

1/2" Drive x 19mm Deep Transmission High-Side Manual R134a 1/4" FL-MFeatures and Benefits of 1 2" Drive x 19mm Deep 1 2" Drive x 19mm Deep Made of high quality steel (chrome molybdenum) Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Size markings are hard stamped into the socket for easy identification Black oxide coated for