Mitutoyo Gage Block Square Steel AS-1 Grade

The Mitutoyo Gage Block Square Steel AS-1 Grade line offers precision square steel gauge blocks (also called gage blocks or slip gauges) for setting, checking and calibrating measuring instruments in the shop or inspection room. Mitutoyo is a well-known name in precision metrology, and these blocks are made for dependable dimensional reference work.

Key Features:

• Square steel construction for a hard, wear-resistant measuring surface
• AS-1 grade accuracy, which suits inspection and shop-floor reference use
• Flat, lapped measuring faces so blocks can be wrung together for stacking
• Useful for calibrating micrometers, calipers, height gauges and indicators
• Handy for machine setups, fixture checks and general precision layout work

Keep gage blocks clean, dry and lightly oiled when not in use to protect the measuring faces and preserve their accuracy over time.