Fitment: Vehicles with M24 x 1.5 threaded. Material: Magnet, Aluminium Alloy. Durable and long service life. Thread Size: M24 x 1.5. Total Size: 30x27mm/1.18'x1.06' (H*W). Color: Red. Please check the size before you place an order, to avoid unnecessary losses. Function: The purpose of this magnetic drain plug is to keep harmful metal fragments out of your engine. These plugs have a magnetism to gather the debris from oil during operation. Package Include: 1 x Oil Drain Plug, 1 x Gasket