Pairs of 20 1/32" Precision Steel Parallel 0.0001" Machinist CNC

Description: +/- .0001" in Parallelism for combo Set: 20 Pairs, Thin Style Paired +/- .0001" in Height Size Range: 1/2 - 1-11/16" by 1/16" intervals Each parallel is " thick x 6" long without any holes on the body

Specification: Each Set contains 1 Pair of the height listed: 1/32＂x1/2＂x6＂ 1/32＂x9/16＂x6＂ 1/32＂x5/8＂x6＂ 1/32＂x11/16＂x6＂ 1/32＂x3/4＂x6＂ 1/32＂x13/16＂x6＂ 1/32＂x7/8＂x6＂ 1/32＂x15/16＂x6＂ 1/32＂x1＂x6＂ 1/32＂x1-1/16＂x6＂ 1/32＂x1-1/8＂x6＂ 1/32＂x1-3/16＂x6＂ 1/32＂x1-1/4＂x6＂ 1/32＂x1-5/16＂x6＂ 1/32＂x1-3/8＂x6＂ 1/32＂x1-7/16＂x6＂ 1/32＂x1-1/2＂x6＂ 1/32＂x1-9/16＂x6＂ 1/32＂x1-5/8＂x6＂ 1/32＂x1-11/16＂x6＂ Material: high-carbon steel

Package Includes: 20Pairs (40pcs) of Parallel Set