The Master Lock Excell Padlocks 3 Pack M5 EURTRILF offers a high level of security with its traditional shackle design and durable steel body. Each padlock in the pack is equipped with a 38mm interior shackle height, 4 pins, and a 9mm diameter boron carbide shackle for resistance to cutting and drilling. Featuring security level 9, these padlocks provide peace of mind with the convenience of using the same key to unlock all three locks. The sleek silver colour and compact design make them a practical choice for various security needs.