InSize 2278-2E Combination Square Set - 2-Piece

The InSize 2278-2E is a 2-piece Combination Square Set designed for precise layout, marking, and measurement tasks in machining, woodworking, and general metalworking applications. InSize is a globally recognized manufacturer of professional-grade precision measuring instruments, and this combination square set reflects their commitment to accuracy and durability.

A combination square set is an essential tool for machinists, toolmakers, and craftspeople, allowing users to check and mark 45° and 90° angles, measure depth, scribe lines, and verify flatness — all with a single versatile instrument.

Key Features:

• 2-piece combination square set for versatile measurement and layout work
• Hardened and ground steel blade for long-lasting accuracy and wear resistance
• Cast iron square head with precision-ground faces ensures reliable 90° and 45° reference angles
• Integrated spirit level in the square head for quick leveling checks
• Scriber included for accurate layout marking on metal and other surfaces
• Blade features clear, easy-to-read graduations in both inch and metric units
• Locking mechanism secures blade at any position along the head for repeatable measurements
• Manufactured to meet demanding inspection and layout standards

The InSize 2278-2E combination square set is ideal for professionals and serious hobbyists who require reliable, repeatable precision in their measuring and layout work. InSize tools are built to exacting tolerances, making this set a dependable addition to any tool kit or inspection bench.