The distance of a fastener hole from the edge of a sheet of materials.

Edge distance is measured via and e/D ratio (minimum is typically 1.5 - 2.0)

e = distance from centre of hole to sheet edge.
D = diameter of fastener.

"Bill Chernoff" wrote in message news:aPKWc.197841$M95.174071@pd7tw1no...
ok I'll bite. What's an "edge distance"?

Bill