Steel key ring

In order to create the Steel ring key you need to obtain the following keys first:

• Square Key - dropped by the Skeleton Thug
• Triangle Key - dropped by the Skeleton Hero
• Circle Key - dropped by the Gorak (requires a slayer level of 78)
• Cross Key - dropped by the Nechryael (requires a slayer level of 80)
• Pentagon Key - dropped by the Dark beast (requires a slayer level of 90)

When you obtained all five keys you need to take them with you to Velrak the Explorer, he is a man standing at the start of the dungeon, near the rope. Talk with him and he will make the Steel ring key for you.

Note: The Steel ring key is untradeable and you will lose it on death.