Starrett 234A-7 End Measuring Rod with Rubber Insulating Handle Straight Edge Tool - 7

The Starrett 234A-7 is a 7-inch End Measuring Rod (micrometer setting standard) designed for professional-grade precision measurement. Part of Starrett's trusted Series 234, this rod is an essential tool for machinists and metrologists who need accurate, repeatable measurements in shop environments.

Key Features:

• 7-inch length — designed for use with 8-inch capacity micrometers
• Rubber insulating handle — minimizes thermal expansion caused by hand heat, ensuring measurement accuracy is not compromised
• Special tool steel construction — rod form with ends hardened and accurately lapped to a spherical radius for consistent, reliable contact
• Spherical end geometry — ensures proper point contact with micrometer anvils for precise readings
• Multipurpose use — suitable for checking and setting micrometers of 2" capacity and larger, comparing gages, checking precision measuring tools, and measuring parallel surfaces
• Same standard type furnished with Starrett micrometers from the factory

The Starrett 234A-7 is the standard of choice for professionals who demand accuracy. Starrett has been manufacturing precision tools since 1880, making them one of the most trusted names in the metrology industry.