About this item Universal Tool Kit: The oil filter wrench set includes 6 pcs sizes oil filter wrench and 1 pcs flexible funnel, the wrenches range from 2-1/16"-5-1/4" are ideal to remove and install various oil filters. The oil funnel with telescopic tube can be snap to 0.98-1.73" fuel bottles according to the user's specific size needs, can be easily clamped at the bottle mouth which fits for filling engine oil or gasoline or other fluids for car, truck etc. .