NAICS to SIC Code Conversion

3429 - Hardware, Not Elsewhere Classified 3495 - Wire Springs 3579 - Office Machines, Not Elsewhere Classified 3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified 3829 - Measuring and Controlling Devices, Not Elsewhere Classified 3873 - Watches, Clocks, Clockwork Operated Devices, and Parts 3915 - Jewelers' Findings and Materials, and Lapidary Work