Rothco P-38 Can Opener is an essential tool for survival. This government-issue steel opener, known as the "John Wayne Can Opener," is compact, measuring just 1.5 inch x 5/8 inch, making it easy to carry in your pocket or survival kit. It features a convenient keychain/dog tag chain hole for quick access and portability. With its MIL-J-0837 engraving, you can trust in its authenticity and quality. This versatile tool has been used by generations of active-duty personal and is perfect for camping, hiking, emergency preparedness, and everyday use. Add the P-38 Can Opener to your kit and be prepared for any situation.