JEGS 555-81640 24 in. Straight Edge Features:

• Precision-ground edge accurate to ±0.001 in.—perfect for checking cylinder heads, engine blocks, flywheels, and bell housings with a feeler gauge
• Made from rugged 1/4 in. cold-rolled steel for long-lasting rigidity and durability
• Protected by a cosmetic powder-coat finish and topped with a reusable edge cover to preserve surface integrity
• Includes a storage case for compact, convenient storage when not in use