BL-123NH Pair of 1 x 2 x 3 Blocks without holes
Brand: 1-2-3 Blocks

MATCHED PAIR ULTRA PRECISION 1-2-3 BLOCKS NO HOLES .0001" MACHINIST 123 JIG

Our Part # ALL-55525
Heat treated and case hardened to HRC 57-62. Made of precision-grade tool steel hardened and ground on all 6 sides of block
Accuracy and squareness on all sides within .0001"-.0002"
Dimensions- 1" x 2" x 3", 3.5 lbs. weight