Iron chainbody

Iron Chainbody is a free-to-play item on the OSRS Grand Exchange in the armour category.

In-game examine text: "A series of connected metal rings."

It has a Grand Exchange buy limit of 125 every four hours, a high alchemy value of 126 gp, and item ID 1101.

View on OSRS Wiki

Iron Chainbody shows an active flip setup with a margin of +5 gp and 3,500 trades over the last 24 hours.

At the buy limit of 125 every four hours, max profit per cycle is about 625 gp — high margin with healthy liquidity.