and if it doesn't do that, once galvanic corrosion sets in, the bolt will weld itself to the bushing, making a real treat to remove. i have learned many new words over the years dealing with this issue. it's not so or too bad when there is more than .020-.030 clearance between the bolt shank and the bushing hole, but that just accelerates the hole wear. when you get the slop out of the bushing [as it should be to be effective], that allows the two dissimilar metals to corrode together locking them solid. then the fun begins. and even using a sleeve, anti-seize or high pressure grease is a must for best performance.