Posted by Brian B. on February 28, 2003 at 20:35:37:
In Reply to: Plywood posted by John Sheridan on February 28, 2003 at 15:00:48:
3mm is equivalent to 1/8 inch 6mm is equivalent to 1/4 inch 9mm is equivalent to 3/8 inch I believe the tnt uses 1/4 inch.