1/2" Drive x 7/16" Deep - 12 Point Engine Mechanical Unlike a headlamp

Unlike a headlamp

Knurled grip provdes a non-slip surface

1/2" Drive x 19mm Deep

To avoid cross contamination usethis oilinjector only for POE ND11 oil

1/2" Drive x 7/16" Deep - 12 Point Engine Mechanical Unlike a headlampFeatures and Benefits 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 Lifetime Warranty The impact socket features high torque drive. This feature limits the amount of wear on the corners of the fastener and the socket.