Measuring the mounting pattern of a wheel is shown in this figure. To measure the mounting pattern of a wheel, place the legs in neighboring lug bolt holes with a gentle rocking motion, this will aid the leg tapers to center up in the holes. The mounting pattern is indicated in trade size where the adjustable leg meets a graduation mark on the frame If it meets a mark on the left side the reading is in inches or millimeters if the leg meets a mark on the right side.
For a closeup view of a WheelLugGaugeTM measuring a 4 1/2″ mounting pattern with 5 lug bolts.
For ordering information click on the picture.
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