View Single Post
Old 12-26-18, 04:47 AM
  #45  
repechage
Senior Member
 
Join Date: Jun 2006
Posts: 13,456
Mentioned: 84 Post(s)
Tagged: 0 Thread(s)
Quoted: 994 Post(s)
Likes: 0
Liked 51 Times in 41 Posts
In the aircraft maintenance world, crack check dye is used often.

Aircraft Spruce and Specialty.
repechage is offline