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OSRS Grand Exchange

Brass key

Brass key icon
Brass key
F2P F Buy limit: 15 per 4 hours
Live flip margin -2 GP
Currently outside flippable range.
Browse 4,500+ live flips in GE IQ → Free · Updates every 2 minutes · No signup needed

Brass key is currently outside flippable range. The Grand Exchange data refreshes every 60 seconds though, so this can change fast.

Opens a door that leads into a dungeon. Tradeable on F2P accounts too. Buy limit 15 per 4 hours. A 2% Grand Exchange tax applies to sales, capped at 5,000,000 GP per item.

Why most flippers miss this

The OSRS Wiki gives you a snapshot. By the time you've finished reading it, the buy and sell prices have already moved. GE IQ refreshes every 2 minutes, grades each flip on margin, volume, and stability, and pings you when the spread shifts past your target. Brass key is one of 4,500+ items it tracks live, alongside flip alerts, a margin sparkline, and a portfolio.

Live flip margin

Buy at
443
Sell at
450
Margin (after tax)
-2
ROI
-0.5%
Daily volume
504
Profit per limit
-30
High alch
1
Flip grade
F

Don't miss the next move on Brass key

The margin can swing 30% within an hour after an OSRS update or a weekend supply shift. Set a price alert in GE IQ and you'll get pinged the second it crosses your target, no manual checking needed.

Set up an alert for Brass key →

Prices snapshot from the official RuneScape Wiki API. Refreshed at build time: Fri, 12 Jun 2026 10:09:22 GMT. Open the tool for live prices that refresh every two minutes.

4,500+ items tracked live · 100% free · No signup

GE IQ is a single-page tool that grades every OSRS flip in real time. Built by a flipper, for flippers. Brass key is one of thousands you can track, alert on, and stack in your portfolio.

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