12 Piece Angle Block Set
*Precision ground hardened steel.
*Set up angles quickly and easily.
*All blocks 3" long X .250" thick.
*Blocks = 1/4deg., 1/2deg., 1deg., 2deg., 3deg., 4deg., 5deg., 10deg., 15deg., 20deg., 25deg., and 30deg.
*Accuracy: +/-30 arc seconds
