Groz Steel Precision Square, 2, 3, 4, and 6 inch, 16 Micron Squareness 1000 Regulator with Gauge All chassis data measurement including

All chassis data measurement including wheel base

4-way valve

enhancing safety and efficiency

BALL DETENT RECESS - A ball detent recess on the drive end helps secure the socket onto ratchets

An excellent choice for pumping engine oil

Groz Steel Precision Square, 2, 3, 4, and 6 inch, 16 Micron Squareness 1000 Regulator with Gauge All chassis data measurement includingGroz Steel Precision Square, 2, 3, 4, and 6 inch, 16 Micron Squareness 1000 Short Description Groz 01000 2" Precision Steel Square, 16 Microns Squareness Description Steel Precision Squares Available in 2, 3, 4, and 6 blade lengths The Groz Steel Precision Squares are hardened steel to ensure accuracy and straight lines for precision layout, machine setups, and verifying straight lines, particularly in woodworking. The hardened spring steel blades are