Features: 1. Fitment – Fuel Injector Socket Set will perfectly fits for Ford Power Stroke 6.7L Diesel Injector All Years. 2. Function – The 17mm 12point flare nut socket and deep crows foot gives the technician the ability to remove various injector lines. 3. Feature – Designed to reduce likely damage to the electrical connection with the open mouse/nose geometry. 17mm 12point was a excellent design for easy install at any angle. 4. Superior Quality -Constructed with Durable Steel and features a fine textured black powdercoat finish for lasting durability. Thick mass to reduce flex and flare nut damage. .