Fowler 52-437-031-0 1/32" Premium Parallel Set

Features:

• Made from high-grade alloy steel, hardened and ground from 1/32" stock with 2 holes in each parallel
• 10 pairs, 6" length, 1/32" width
• 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2" & 1-5/8"
• Height specifications relate to consistency within each pair. Absolute heights are nominal
• Parallelism:±0.0001"
• Paired in height:±0.0001"
• Hardness:50 HRC