6-Piece Spline Socket Set, M14-M18 — 1/2" Drive, Oil Pan & Drain Plugs

The right socket for every spline drain plug. European sump and oil pan drain plugs round easily under standard sockets — this 6-piece spline set gives you correct engagement across M14–M18, saving a drain plug from getting rounded off.

Fitment: Universal — VW, Audi, BMW and other European vehicles with spline (XZN-style) drain plugs, M14–M18.