Pittsburg Alleghany USA 3100-205 9 Pair Thin Parallel Set, 6" Length, 1/4" Width, Hardened Steel
Pittsburg Alleghany® Thin Parallel Set, 9 Pair, Parallelism: +/- 0.0005" Each Pair, +/- 0.001" to Size in Height, 6" Length, 1/4" Width, Material: Hardened Steel, Includes: 9 Pairs Of Heights 3/4", 7/8", 1", 1-1/8", 1-1/4".1-3/8", 1-1/2", 1-5/8", 1-3/4" In Custom Fitted Plastic Box