Specifications Metric precision parallel sets

Metric precision parallel sets---Complete in Wooden Case 8 Pairs sets 120mm Length Model No. 637-7972 160mm Length Model No. 637-7974 Parallel:±0.005mm. Hardened and ground HRC 60-61 Set Include: 8x(12, 17, 22, 25, 28, 32, 36, 38mm) 8 Pairs Sets 200mm Length Model No. 637-7976 Parallel:±0.005mm. Hardened and ground HRC 60-61 Set Include: 8x(17, 22, 25, 28, 32, 36, 38, 43mm) 9 Pairs Sets 100mm Length Model No. 637-7968 160mm Length Model No. 637-7970 Parallel:±0.005mm. Hardened and ground HRC 60-61 Set Include: 4x(10, 14, 18, 22, 26, 30, 34, 38, 42mm) 10 Pairs Model No. 637-7959 Parallel:±0.005mm. 10x150mm 14 to 32mm by 2mm 12 Pairs Model No. 637-7962 Parallel:±0.005mm. 10x120mm 14 to 32mm by 2mm plus 35mm, 40mm 14 Pairs Model No. 637-7960 Parallel:±0.005mm. Hardened and ground HRC 60-61 Length:150mm Set Include: 10x(14-32)mm step by 2mm, 10x(35-50)mm step by 5mm 20 Pairs Model No. 637-7964 Accuracy: ±0.01mm. Hardened and ground HRC 60-61 Length:100mm Set include: 2x(5-20)mm step by 5mm; 3x(6-21)mm step by 5mm; 4x(7-22)mm step by 5mm; 5x(8-23)mm step by 5mm; 6x(9-24)mm step by 5mm 24 Pairs Model No. 637-7966 Accuracy: ±0.01mm. Hardened and ground HRC 60-61 Length:150mm Set include: 8x(11-36)mm step by 5mm; 10x(13-38)mm step by 5mm; 12x(15-40)mm step by 5mm; 14x(17-42)mm step by 5mm 7 Pairs Model No. 637-7777 Parallel:±0.005mm. Hardened and ground HRC 40-45 set include:

7 pairs
Dimensions	Model No.
8.5x10x150mm	637-7710
8.5x15x150	637-7715
8.5x20x150	637-7720
8.5x24x150	637-7724
8.5x30x150	637-7730
12.6x38x150	637-7738
12.6x44x150	637-7744