HHIP 3900-3012 10 Pair 1/8 Precision Parallel Set, 1/8" x 3", Wooden Case

HHIP 1/8 X 3" 10 Pair Precision Parallel Set Made from fine quality tool steel that is stress relieved against distortion Precision ground and hardened Complete with a fitted wood case 2 holes in each parallel Sizes include 1/8 X 1/2 X 3" 1/8 X 5/8 X 3" 1/8 X 3/4 X 3" 1/8 X 7/8 X 3" 1/8 X 1 X 3" 1/8 X 1-1/8 X 3" 1/8 X 1-1/4 X 3" 1/8 X 1-3/8 X 3" 1/8 X 1-1/2 X 3" and 1/8 X 1-5/8 X 3" Tolerance is parallel to 0 0003 on 2 sides top & bottom Dimensions are within 0 001" allowance