M6 titanium track nut set
Grade 5 (6AL-4V) titanium t-nut set. Each nut is 25mm long and has M6 tapped holes. Should fit most boards without modification. A rectangular opening in the track that is at least 3/4" long will easily accommodate these nuts. Boards with a very small round opening in the track may not accept these track nuts because of their length. Please see pics for details.