Groz Steel Precision Square, 2, 3, 4, and 6 inch, 16 Micron Squareness 1001-1 pumping system featuring a 500 PSI burst

featuring a 500 PSI burst pressure

Crafted with durable materials like machined aircraft aluminum and stainless steel components

5 V AAA alkaline batteries

1/4" FNPT H style plugs are made of case hardened steel and plated to resist rust

Groz Steel Precision Square, 2, 3, 4, and 6 inch, 16 Micron Squareness 1001-1 pumping system featuring a 500 PSI burstGroz Steel Precision Square, 2, 3, 4, and 6 inch, 16 Micron Squareness 1001 1 Short Description Groz 01001 3" 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