Lag Shield Anchoring SizeSizeHole SizeAnchor Length1/4″Short1/2″1″1/4″Long1/2″1-1/2″5/16″Short1/2″1-1/4″5/16″Long1/2″1-3/4″3/8″Short5/8″1-3/4″3/8″Long5/8″2-1/2″1/2″Short3/4″2″1/2″Long3/4″3″5/8″Short7/8″2″5/8″Long7/8″3-1/2″