This is a ROUGHNECK Ruler Keychain, presented in its original carded blister pack. This convenient measuring tool features a folding ruler design, providing approximately 20 inches (50 cm) of length. It includes both Imperial (inches) and Metric (centimeters) units for versatile use across various projects.The ROUGHNECK Ruler Keychain is designed with a magnetic closure, ensuring the segments stay securely folded when not in use. Its compact keychain form factor makes it an ideal tool for quick measurements in carpentry, crafts, home improvements, or any situation requiring a handy ruler. The durable construction features orange plastic segments with clear black markings.This listing includes one ROUGHNECK Ruler Keychain as pictured, sealed in its original retail packaging. The product is designed in the USA and manufactured in China. It is a practical addition for anyone needing a portable and accessible measuring device.