Small wedge shaped object, black oxide coated : rwhatisthisthing

This state of the art barrel key lock for Dell Latitude systems with the Noble wedge slot secures and protects your laptop and has many additional benefits

Kensington N17 Dell Cable Lock for Laptops with Wedge Lock Slot - Combination Lock

wedge lock slot Register & Retrieve™ allows for quick, easy and secure lookup if the combination is ever lost or forgotten Designed for Wedge-shaped lock slot on Latitude,

wedge shaped lock slot Buy Kensington N17 Combination Lock For Wedge-Shaped Slots at